diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 77ba9ffdf463cd6a8fbe9099676e03d38328d496..d892a23fa978120b7c5fa8f9b55933b51c40a363 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -4,26 +4,37 @@ config MIPS
# Horrible source of confusion. Die, die, die ...
select EMBEDDED
-config MIPS64
- bool "64-bit kernel"
+mainmenu "Linux/MIPS Kernel Configuration"
+
+source "init/Kconfig"
+
+menu "Kernel type"
+
+choice
+
+ prompt "Kernel code model"
help
- Select this option if you want to build a 64-bit kernel. You should
- only select this option if you have hardware that actually has a
- 64-bit processor and if your application will actually benefit from
- 64-bit processing, otherwise say N. You must say Y for kernels for
- SGI IP27 (Origin 200 and 2000) and SGI IP32 (O2). If in doubt say N.
+ You should only select this option if you have a workload that
+ actually benefits from 64-bit processing or if your machine has
+ large memory. You will only be presented a single option in this
+ menu if your system does not support both 32-bit and 64-bit kernels.
-config 64BIT
- def_bool MIPS64
+config 32BIT
+ bool "32-bit kernel"
+ depends on CPU_SUPPORTS_32BIT_KERNEL && SYS_SUPPORTS_32BIT_KERNEL
+ select TRAD_SIGNALS
+ help
+ Select this option if you want to build a 32-bit kernel.
-config MIPS32
- bool
- depends on MIPS64 = 'n'
- default y
+config 64BIT
+ bool "64-bit kernel"
+ depends on CPU_SUPPORTS_64BIT_KERNEL && SYS_SUPPORTS_64BIT_KERNEL
+ help
+ Select this option if you want to build a 64-bit kernel.
-mainmenu "Linux/MIPS Kernel Configuration"
+endchoice
-source "init/Kconfig"
+endmenu
menu "Machine selection"
@@ -155,7 +166,7 @@ config VRC4173
config TOSHIBA_JMR3927
bool "Support for Toshiba JMR-TX3927 board"
- depends on MIPS32
+ depends on 32BIT
select DMA_NONCOHERENT
select HW_HAS_PCI
select SWAP_IO_SPACE
@@ -173,7 +184,7 @@ config MACH_DECSTATION
select BOOT_ELF32
select DMA_NONCOHERENT
select IRQ_CPU
- depends on MIPS32 || EXPERIMENTAL
+ depends on 32BIT || EXPERIMENTAL
---help---
This enables support for DEC's MIPS based workstations. For details
see the Linux/MIPS FAQ on <http://www.linux-mips.org/> and the
@@ -480,7 +491,7 @@ config SGI_IP22
config SGI_IP27
bool "Support for SGI IP27 (Origin200/2000)"
- depends on MIPS64
+ depends on 64BIT
select ARC
select ARC64
select DMA_IP27
@@ -548,7 +559,7 @@ config REPLICATE_EXHANDLERS
config SGI_IP32
bool "Support for SGI IP32 (O2) (EXPERIMENTAL)"
- depends on MIPS64 && EXPERIMENTAL
+ depends on 64BIT && EXPERIMENTAL
select ARC
select ARC32
select BOOT_ELF32
@@ -562,7 +573,7 @@ config SGI_IP32
If you want this kernel to run on SGI O2 workstation, say Y here.
config SOC_AU1X00
- depends on MIPS32
+ depends on 32BIT
bool "Support for AMD/Alchemy Au1X00 SOCs"
choice
@@ -902,7 +913,7 @@ config SNI_RM200_PCI
config TOSHIBA_RBTX4927
bool "Support for Toshiba TBTX49[23]7 board"
- depends on MIPS32
+ depends on 32BIT
select DMA_NONCOHERENT
select HAS_TXX9_SERIAL
select HW_HAS_PCI
@@ -1171,7 +1182,7 @@ config CPU_R3000
config CPU_TX39XX
bool "R39XX"
- depends on MIPS32
+ depends on 32BIT
config CPU_VR41XX
bool "R41xx"
@@ -1205,7 +1216,7 @@ config CPU_R5432
config CPU_R6000
bool "R6000"
- depends on MIPS32 && EXPERIMENTAL
+ depends on 32BIT && EXPERIMENTAL
help
MIPS Technologies R6000 and R6000A series processors. Note these
processors are extremly rare and the support for them is incomplete.
@@ -1217,7 +1228,7 @@ config CPU_NEVADA
config CPU_R8000
bool "R8000"
- depends on MIPS64 && EXPERIMENTAL
+ depends on 64BIT && EXPERIMENTAL
help
MIPS Technologies R8000 processors. Note these processors are
uncommon and the support for them is incomplete.
@@ -1330,11 +1341,11 @@ config SB1_PASS_2_1_WORKAROUNDS
config 64BIT_PHYS_ADDR
bool "Support for 64-bit physical address space"
- depends on (CPU_R4X00 || CPU_R5000 || CPU_RM7000 || CPU_RM9000 || CPU_R10000 || CPU_SB1 || CPU_MIPS32 || CPU_MIPS64) && MIPS32
+ depends on (CPU_R4X00 || CPU_R5000 || CPU_RM7000 || CPU_RM9000 || CPU_R10000 || CPU_SB1 || CPU_MIPS32 || CPU_MIPS64) && 32BIT
config CPU_ADVANCED
bool "Override CPU Options"
- depends on MIPS32
+ depends on 32BIT
help
Saying yes here allows you to select support for various features
your CPU may or may not have. Most people should say N here.
@@ -1388,7 +1399,7 @@ config CPU_HAS_SYNC
#
config HIGHMEM
bool "High Memory Support"
- depends on MIPS32 && (CPU_R3000 || CPU_SB1 || CPU_R7000 || CPU_RM9000 || CPU_R10000) && !(MACH_DECSTATION || MOMENCO_JAGUAR_ATX)
+ depends on 32BIT && (CPU_R3000 || CPU_SB1 || CPU_R7000 || CPU_RM9000 || CPU_R10000) && !(MACH_DECSTATION || MOMENCO_JAGUAR_ATX)
config ARCH_FLATMEM_ENABLE
def_bool y
@@ -1448,7 +1459,7 @@ config RTC_DS1742
config MIPS_INSANE_LARGE
bool "Support for large 64-bit configurations"
- depends on CPU_R10000 && MIPS64
+ depends on CPU_R10000 && 64BIT
help
MIPS R10000 does support a 44 bit / 16TB address space as opposed to
previous 64-bit processors which only supported 40 bit / 1TB. If you
@@ -1549,11 +1560,11 @@ source "fs/Kconfig.binfmt"
config TRAD_SIGNALS
bool
- default y if MIPS32
+ default y if 32BIT
config BUILD_ELF64
bool "Use 64-bit ELF format for building"
- depends on MIPS64
+ depends on 64BIT
help
A 64-bit kernel is usually built using the 64-bit ELF binary object
format as it's one that allows arbitrary 64-bit constructs. For
@@ -1568,11 +1579,11 @@ config BUILD_ELF64
config BINFMT_IRIX
bool "Include IRIX binary compatibility"
- depends on !CPU_LITTLE_ENDIAN && MIPS32 && BROKEN
+ depends on !CPU_LITTLE_ENDIAN && 32BIT && BROKEN
config MIPS32_COMPAT
bool "Kernel support for Linux/MIPS 32-bit binary compatibility"
- depends on MIPS64
+ depends on 64BIT
help
Select this option if you want Linux/MIPS 32-bit binary
compatibility. Since all software available for Linux/MIPS is
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 7d1d7c91b857b9af2971827200102f33ddc5b0e8..a33328ef86f71aa9c158c9fa85f9026587ac4834 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -37,12 +37,12 @@ else
64bit-emul = elf64btsmip
endif
-ifdef CONFIG_MIPS32
+ifdef CONFIG_32BIT
gcc-abi = 32
tool-prefix = $(32bit-tool-prefix)
UTS_MACHINE := mips
endif
-ifdef CONFIG_MIPS64
+ifdef CONFIG_64BIT
gcc-abi = 64
tool-prefix = $(64bit-tool-prefix)
UTS_MACHINE := mips64
@@ -63,7 +63,7 @@ ld-emul = $(32bit-emul)
vmlinux-32 = vmlinux
vmlinux-64 = vmlinux.64
-cflags-$(CONFIG_MIPS64) += $(call cc-option,-mno-explicit-relocs)
+cflags-$(CONFIG_64BIT) += $(call cc-option,-mno-explicit-relocs)
endif
#
@@ -524,10 +524,10 @@ load-$(CONFIG_TANBAC_TB022X) += 0xffffffff80000000
#
core-$(CONFIG_SGI_IP22) += arch/mips/sgi-ip22/
cflags-$(CONFIG_SGI_IP22) += -Iinclude/asm-mips/mach-ip22
-ifdef CONFIG_MIPS32
+ifdef CONFIG_32BIT
load-$(CONFIG_SGI_IP22) += 0xffffffff88002000
endif
-ifdef CONFIG_MIPS64
+ifdef CONFIG_64BIT
load-$(CONFIG_SGI_IP22) += 0xffffffff88004000
endif
@@ -632,7 +632,7 @@ load-$(CONFIG_TOSHIBA_RBTX4927) += 0xffffffff80020000
cflags-y += -Iinclude/asm-mips/mach-generic
drivers-$(CONFIG_PCI) += arch/mips/pci/
-ifdef CONFIG_MIPS32
+ifdef CONFIG_32BIT
ifdef CONFIG_CPU_LITTLE_ENDIAN
JIFFIES = jiffies_64
else
@@ -664,8 +664,8 @@ CPPFLAGS_vmlinux.lds := \
head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
libs-y += arch/mips/lib/
-libs-$(CONFIG_MIPS32) += arch/mips/lib-32/
-libs-$(CONFIG_MIPS64) += arch/mips/lib-64/
+libs-$(CONFIG_32BIT) += arch/mips/lib-32/
+libs-$(CONFIG_64BIT) += arch/mips/lib-64/
core-y += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/
diff --git a/arch/mips/configs/atlas_defconfig b/arch/mips/configs/atlas_defconfig
index caad7ca27abd1a00f39002a982dc340546c30c90..4084ca3a7581e66aa807b9113f288dd2162b7c38 100644
--- a/arch/mips/configs/atlas_defconfig
+++ b/arch/mips/configs/atlas_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:00 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/capcella_defconfig b/arch/mips/configs/capcella_defconfig
index 1b7f8a702d06ed89a93ef9f6bd3c7c502a02e897..9abdcbc20a9e02d0aff6177cddac40a059d6182f 100644
--- a/arch/mips/configs/capcella_defconfig
+++ b/arch/mips/configs/capcella_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:00 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/cobalt_defconfig b/arch/mips/configs/cobalt_defconfig
index 8861854561e589f0bc2a126349dc0e85fa20a282..ddcfcfbe098a199640a0beca5b203ba68c5ec5df 100644
--- a/arch/mips/configs/cobalt_defconfig
+++ b/arch/mips/configs/cobalt_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:00 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/db1000_defconfig b/arch/mips/configs/db1000_defconfig
index 19cac1bf4f017ab23f40053acee392d4b853ea75..05905dfec1e696d54f616782af75f44dcd7ca28f 100644
--- a/arch/mips/configs/db1000_defconfig
+++ b/arch/mips/configs/db1000_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:01 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/db1100_defconfig b/arch/mips/configs/db1100_defconfig
index 035ac95d197eee3063aa4290bc3c972635e9b3ee..610ff73a67069f4dec085c967630d5ff7a50833b 100644
--- a/arch/mips/configs/db1100_defconfig
+++ b/arch/mips/configs/db1100_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:01 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/db1500_defconfig b/arch/mips/configs/db1500_defconfig
index c38c4ed18fe7cfffc15de92a434b88efecf1c029..fed6f2fab48be54265f2ab218e56132ada5103be 100644
--- a/arch/mips/configs/db1500_defconfig
+++ b/arch/mips/configs/db1500_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:01 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/db1550_defconfig b/arch/mips/configs/db1550_defconfig
index ee81309ae3a5edc29ae8520251fa40c79a429a88..178c0ad1af750dfdf97925f5a749a11a38be3fb8 100644
--- a/arch/mips/configs/db1550_defconfig
+++ b/arch/mips/configs/db1550_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:02 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ddb5476_defconfig b/arch/mips/configs/ddb5476_defconfig
index d43ed57c4b4ea285e8a0610d2c04ec90995cbde0..345cc8b078fcaabc509ae839799aa4e420133b26 100644
--- a/arch/mips/configs/ddb5476_defconfig
+++ b/arch/mips/configs/ddb5476_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:02 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ddb5477_defconfig b/arch/mips/configs/ddb5477_defconfig
index 5a032cdefd63050f7a8fcfc69276f86e7182481a..4acb9e48d24e0ab94016d12da768d031f1021951 100644
--- a/arch/mips/configs/ddb5477_defconfig
+++ b/arch/mips/configs/ddb5477_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:02 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/decstation_defconfig b/arch/mips/configs/decstation_defconfig
index 32ada79da9d8875f1eaadbb405eef1e04b34345d..27b21fb4f13a937928a117c9a4108cba88a9466b 100644
--- a/arch/mips/configs/decstation_defconfig
+++ b/arch/mips/configs/decstation_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:03 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/e55_defconfig b/arch/mips/configs/e55_defconfig
index 52074a2085fbc8ace1c4596f0081b846524c36b9..3812e5f10c9b084a680e7c921f969af2dbe7167b 100644
--- a/arch/mips/configs/e55_defconfig
+++ b/arch/mips/configs/e55_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:03 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ev64120_defconfig b/arch/mips/configs/ev64120_defconfig
index 360e842fd4be7f6af0cf203ff8e07d9fb266d0d5..705cdbd682d664f0fd5bcfefd4ef63bfbaae86ed 100644
--- a/arch/mips/configs/ev64120_defconfig
+++ b/arch/mips/configs/ev64120_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:03 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ev96100_defconfig b/arch/mips/configs/ev96100_defconfig
index 657a9508d31a924898f1ee23d558e1b4399f83c6..4c89dfef8e7852303723a3aa1533d99c3d750d82 100644
--- a/arch/mips/configs/ev96100_defconfig
+++ b/arch/mips/configs/ev96100_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:03 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ip22_defconfig b/arch/mips/configs/ip22_defconfig
index 3fb102e6a7f7d0d26394fa1306d5212c533ab0c3..2990802899da3dbc7646b2c6b28a03204b7ee0d9 100644
--- a/arch/mips/configs/ip22_defconfig
+++ b/arch/mips/configs/ip22_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:04 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ip27_defconfig b/arch/mips/configs/ip27_defconfig
index b5bab3a42fc4e1e0329cf083503121fbdb004c4a..b2a67da1e031f0ac10582f9a7d39e3948cfcd192 100644
--- a/arch/mips/configs/ip27_defconfig
+++ b/arch/mips/configs/ip27_defconfig
@@ -4,7 +4,7 @@
# Wed Jan 26 02:49:04 2005
#
CONFIG_MIPS=y
-CONFIG_MIPS64=y
+CONFIG_64BIT=y
CONFIG_64BIT=y
#
diff --git a/arch/mips/configs/ip32_defconfig b/arch/mips/configs/ip32_defconfig
index bdf1415475ff63e338b65cb6ad3b5a86303ffec7..2759162f173be9725178d3c348202a1cfa455b09 100644
--- a/arch/mips/configs/ip32_defconfig
+++ b/arch/mips/configs/ip32_defconfig
@@ -4,7 +4,7 @@
# Wed Jan 26 02:49:04 2005
#
CONFIG_MIPS=y
-CONFIG_MIPS64=y
+CONFIG_64BIT=y
CONFIG_64BIT=y
#
diff --git a/arch/mips/configs/it8172_defconfig b/arch/mips/configs/it8172_defconfig
index 1ca7746388f0ef694ef8928ea321598294d6f4b9..09c83a01dd92ce70a98ff4373afde7f66486e39f 100644
--- a/arch/mips/configs/it8172_defconfig
+++ b/arch/mips/configs/it8172_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:05 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ivr_defconfig b/arch/mips/configs/ivr_defconfig
index c6eef708be1e9bdaa16a20944cae80413ebe3e83..121d0c029c5dc3943585b8b35f9e4eecc18e0860 100644
--- a/arch/mips/configs/ivr_defconfig
+++ b/arch/mips/configs/ivr_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:05 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/jaguar-atx_defconfig b/arch/mips/configs/jaguar-atx_defconfig
index 757c4e88cc005641ca94997f198712297a21f281..d4e19da57d703e52bc87fda0cb278dc6ef962a8e 100644
--- a/arch/mips/configs/jaguar-atx_defconfig
+++ b/arch/mips/configs/jaguar-atx_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:05 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/jmr3927_defconfig b/arch/mips/configs/jmr3927_defconfig
index e5a613906554acaca581480a7a216809c538365f..c95e52a9d8bb62829b3fbab62df20e18cd442723 100644
--- a/arch/mips/configs/jmr3927_defconfig
+++ b/arch/mips/configs/jmr3927_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:06 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/lasat200_defconfig b/arch/mips/configs/lasat200_defconfig
index 1e7697834e90fda20fcbbc5eeeb8af6bd4bae96a..3b4d7e6afac4ef6acaf878d9d907a1bf7b49f7fb 100644
--- a/arch/mips/configs/lasat200_defconfig
+++ b/arch/mips/configs/lasat200_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:06 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig
index 61fb9fb97e6e33793252f4effb9a87453803b973..33e6bb62f2eac69bcd582e83e51d8a81ed975688 100644
--- a/arch/mips/configs/malta_defconfig
+++ b/arch/mips/configs/malta_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:53:14 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/mpc30x_defconfig b/arch/mips/configs/mpc30x_defconfig
index 31b8f2ad73385dd9fadfc2545bfa47f4f199f029..ed44a1a660f7c728a6828220043850f1215692e3 100644
--- a/arch/mips/configs/mpc30x_defconfig
+++ b/arch/mips/configs/mpc30x_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:07 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ocelot_3_defconfig b/arch/mips/configs/ocelot_3_defconfig
index 2cce682fffcf66c54b57580d00f6cb013cec0ed3..daa5b8828f5752f77824fe199ebffe249f000b8c 100644
--- a/arch/mips/configs/ocelot_3_defconfig
+++ b/arch/mips/configs/ocelot_3_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:07 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ocelot_c_defconfig b/arch/mips/configs/ocelot_c_defconfig
index 0cbf48a62e02078d1c8b7667238e8984abafae7f..bdefd4f1310a10577f7913029c4753c1744c976b 100644
--- a/arch/mips/configs/ocelot_c_defconfig
+++ b/arch/mips/configs/ocelot_c_defconfig
@@ -4,7 +4,7 @@
# Wed Jan 26 02:49:07 2005
#
CONFIG_MIPS=y
-CONFIG_MIPS64=y
+CONFIG_64BIT=y
CONFIG_64BIT=y
#
diff --git a/arch/mips/configs/ocelot_defconfig b/arch/mips/configs/ocelot_defconfig
index 4043950d360a9f1443f6647692a6147446809e8e..7526b4748dfe466abb6300abe0d80902e64f895b 100644
--- a/arch/mips/configs/ocelot_defconfig
+++ b/arch/mips/configs/ocelot_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:08 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/ocelot_g_defconfig b/arch/mips/configs/ocelot_g_defconfig
index 3870af4537adeac3bb45afedd00e470138c91eda..f372508bc25bcdc1ff18625ce08596c4670d8e22 100644
--- a/arch/mips/configs/ocelot_g_defconfig
+++ b/arch/mips/configs/ocelot_g_defconfig
@@ -4,7 +4,7 @@
# Wed Jan 26 02:49:08 2005
#
CONFIG_MIPS=y
-CONFIG_MIPS64=y
+CONFIG_64BIT=y
CONFIG_64BIT=y
#
diff --git a/arch/mips/configs/pb1100_defconfig b/arch/mips/configs/pb1100_defconfig
index 6cdabd550300bf45437b86f2f010d85c26959d0a..b7b95789fefb3322db7442e48cd54574a6faf2f9 100644
--- a/arch/mips/configs/pb1100_defconfig
+++ b/arch/mips/configs/pb1100_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:08 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/pb1500_defconfig b/arch/mips/configs/pb1500_defconfig
index 2aebbd2e82b377608775760632b3c5d5ea92efd1..49e528340a396924c342b875d34e711635acf325 100644
--- a/arch/mips/configs/pb1500_defconfig
+++ b/arch/mips/configs/pb1500_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:09 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/pb1550_defconfig b/arch/mips/configs/pb1550_defconfig
index 9e21edc28280df696451dba8d22c40e7effe94f1..8e426776c098e6295656a97a842236685a64a8ac 100644
--- a/arch/mips/configs/pb1550_defconfig
+++ b/arch/mips/configs/pb1550_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:09 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/rm200_defconfig b/arch/mips/configs/rm200_defconfig
index d0c85a4009d609f229c2ea336ceb43497c183d20..021cfe38371a53d29384e2e22b7e0453726ff5d3 100644
--- a/arch/mips/configs/rm200_defconfig
+++ b/arch/mips/configs/rm200_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:09 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/sb1250-swarm_defconfig b/arch/mips/configs/sb1250-swarm_defconfig
index 84978b70714b5eb481b9dc6b5aa9e22d0b28093a..1dc935f3758264e4d2e9e56f4778d5b6249b94eb 100644
--- a/arch/mips/configs/sb1250-swarm_defconfig
+++ b/arch/mips/configs/sb1250-swarm_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:10 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/sead_defconfig b/arch/mips/configs/sead_defconfig
index 7c718a429b04d00f3cc3f75c695e9c966e970b92..4d2fde827f01cf1fa88e8241f3afca5d9fbd2f21 100644
--- a/arch/mips/configs/sead_defconfig
+++ b/arch/mips/configs/sead_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:10 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/tb0226_defconfig b/arch/mips/configs/tb0226_defconfig
index e01727cd0fe904b069f90fe4a1f183105bc4a886..53e3d4adf1dd7f78f2052ff5c4d094d5a54461e3 100644
--- a/arch/mips/configs/tb0226_defconfig
+++ b/arch/mips/configs/tb0226_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:12 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/tb0229_defconfig b/arch/mips/configs/tb0229_defconfig
index c6ba3de276145c765c18ec94eebc1a976f46cd9b..0fe7f505226e34bb6055b3bac23e099affdcfdf0 100644
--- a/arch/mips/configs/tb0229_defconfig
+++ b/arch/mips/configs/tb0229_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:12 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/workpad_defconfig b/arch/mips/configs/workpad_defconfig
index 915c43b6e2d95c9b82feddf986f6991bbc40877c..d793616effbb602730bc0431754e8973d5a3b3c2 100644
--- a/arch/mips/configs/workpad_defconfig
+++ b/arch/mips/configs/workpad_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:12 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/configs/yosemite_defconfig b/arch/mips/configs/yosemite_defconfig
index 562f2b8043ac4b25d49428b272f1cc0a6f2930f4..6d2290777ad7e6510d14aab7ac564a87f3c17185 100644
--- a/arch/mips/configs/yosemite_defconfig
+++ b/arch/mips/configs/yosemite_defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:49:13 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/dec/int-handler.S b/arch/mips/dec/int-handler.S
index 3b379099321999b789643de2aa555206d640b883..c89768d5c4e55458dd79c797a5daedbbb577afc4 100644
--- a/arch/mips/dec/int-handler.S
+++ b/arch/mips/dec/int-handler.S
@@ -133,7 +133,7 @@
*/
mfc0 t0,CP0_CAUSE # get pending interrupts
mfc0 t1,CP0_STATUS
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
lw t2,cpu_fpu_mask
#endif
andi t0,ST0_IM # CAUSE.CE may be non-zero!
@@ -141,7 +141,7 @@
beqz t0,spurious
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
and t2,t0
bnez t2,fpu # handle FPU immediately
#endif
@@ -271,7 +271,7 @@ handle_it:
j ret_from_irq
nop
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
fpu:
j handle_fpe_int
nop
diff --git a/arch/mips/dec/prom/Makefile b/arch/mips/dec/prom/Makefile
index 373822ec2d8c28e512d6b7ae48f2fd018c143636..bcd0247b3a66731636ec6aad45733b793e6e40f3 100644
--- a/arch/mips/dec/prom/Makefile
+++ b/arch/mips/dec/prom/Makefile
@@ -5,7 +5,7 @@
lib-y += init.o memory.o cmdline.o identify.o console.o
-lib-$(CONFIG_MIPS32) += locore.o
-lib-$(CONFIG_MIPS64) += call_o32.o
+lib-$(CONFIG_32BIT) += locore.o
+lib-$(CONFIG_64BIT) += call_o32.o
EXTRA_AFLAGS := $(CFLAGS)
diff --git a/arch/mips/defconfig b/arch/mips/defconfig
index d55fe665926f06e10dc3c6b704b9bb0b08d23419..2081583daabcab8941baedaa668e5a95dd9d961d 100644
--- a/arch/mips/defconfig
+++ b/arch/mips/defconfig
@@ -4,9 +4,9 @@
# Wed Jan 26 02:48:59 2005
#
CONFIG_MIPS=y
-# CONFIG_MIPS64 is not set
# CONFIG_64BIT is not set
-CONFIG_MIPS32=y
+# CONFIG_64BIT is not set
+CONFIG_32BIT=y
#
# Code maturity level options
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index a0230ee0f7f4bbcba350dea796615597de92b3ae..d3303584fbd1f86789d1990c113039513712406f 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -13,8 +13,8 @@ binfmt_irix-objs := irixelf.o irixinv.o irixioctl.o irixsig.o \
ifdef CONFIG_MODULES
obj-y += mips_ksyms.o module.o
-obj-$(CONFIG_MIPS32) += module-elf32.o
-obj-$(CONFIG_MIPS64) += module-elf64.o
+obj-$(CONFIG_32BIT) += module-elf32.o
+obj-$(CONFIG_64BIT) += module-elf64.o
endif
obj-$(CONFIG_CPU_R3000) += r2300_fpu.o r2300_switch.o
@@ -45,8 +45,8 @@ obj-$(CONFIG_IRQ_CPU_RM7K) += irq-rm7000.o
obj-$(CONFIG_IRQ_CPU_RM9K) += irq-rm9000.o
obj-$(CONFIG_IRQ_MV64340) += irq-mv6434x.o
-obj-$(CONFIG_MIPS32) += scall32-o32.o
-obj-$(CONFIG_MIPS64) += scall64-64.o
+obj-$(CONFIG_32BIT) += scall32-o32.o
+obj-$(CONFIG_64BIT) += scall64-64.o
obj-$(CONFIG_BINFMT_IRIX) += binfmt_irix.o
obj-$(CONFIG_MIPS32_COMPAT) += ioctl32.o linux32.o signal32.o
obj-$(CONFIG_MIPS32_N32) += binfmt_elfn32.o scall64-n32.o signal_n32.o
@@ -55,7 +55,7 @@ obj-$(CONFIG_MIPS32_O32) += binfmt_elfo32.o scall64-o32.o ptrace32.o
obj-$(CONFIG_KGDB) += gdb-low.o gdb-stub.o
obj-$(CONFIG_PROC_FS) += proc.o
-obj-$(CONFIG_MIPS64) += cpu-bugs64.o
+obj-$(CONFIG_64BIT) += cpu-bugs64.o
obj-$(CONFIG_GEN_RTC) += genrtc.o
diff --git a/arch/mips/kernel/gdb-low.S b/arch/mips/kernel/gdb-low.S
index ece6ddaf7011e943615874d1405d9322e217ee74..512bedbfa7b9ef0a36629193c19eb6b9d56ce129 100644
--- a/arch/mips/kernel/gdb-low.S
+++ b/arch/mips/kernel/gdb-low.S
@@ -13,13 +13,13 @@
#include <asm/stackframe.h>
#include <asm/gdb-stub.h>
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define DMFC0 mfc0
#define DMTC0 mtc0
#define LDC1 lwc1
#define SDC1 lwc1
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define DMFC0 dmfc0
#define DMTC0 dmtc0
#define LDC1 ldc1
diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index a5b0a389b063a37d169fdb50bf9933c054b0ec1e..3a1a3e7586f6639f7a266cd3edc6d39073cf47d4 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -54,7 +54,7 @@ NESTED(except_vec3_generic, 0, sp)
#endif
mfc0 k1, CP0_CAUSE
andi k1, k1, 0x7c
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
dsll k1, k1, 1
#endif
PTR_L k0, exception_handlers(k1)
@@ -81,7 +81,7 @@ NESTED(except_vec3_r4000, 0, sp)
beq k1, k0, handle_vced
li k0, 14<<2
beq k1, k0, handle_vcei
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
dsll k1, k1, 1
#endif
.set pop
@@ -244,10 +244,10 @@ NESTED(nmi_handler, PT_SIZE, sp)
start with an n and gas will believe \n is ok ... */
.macro __BUILD_verbose nexception
LONG_L a1, PT_EPC(sp)
-#if CONFIG_MIPS32
+#if CONFIG_32BIT
PRINT("Got \nexception at %08lx\012")
#endif
-#if CONFIG_MIPS64
+#if CONFIG_64BIT
PRINT("Got \nexception at %016lx\012")
#endif
.endm
@@ -293,7 +293,7 @@ NESTED(nmi_handler, PT_SIZE, sp)
BUILD_HANDLER mcheck mcheck cli verbose /* #24 */
BUILD_HANDLER reserved reserved sti verbose /* others */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/* A temporary overflow handler used by check_daddi(). */
__INIT
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
index a64e87d22014a40ffa9f4ef58c73c1dac4e8383d..2a1b45d66f047dbca7ed7ee05e232e459b8b7157 100644
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -107,7 +107,7 @@
.endm
.macro setup_c0_status_pri
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
setup_c0_status ST0_KX 0
#else
setup_c0_status 0 0
@@ -115,7 +115,7 @@
.endm
.macro setup_c0_status_sec
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
setup_c0_status ST0_KX ST0_BEV
#else
setup_c0_status 0 ST0_BEV
@@ -215,7 +215,7 @@ NESTED(smp_bootstrap, 16, sp)
* slightly different layout ...
*/
page swapper_pg_dir, _PGD_ORDER
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
page invalid_pmd_table, _PMD_ORDER
#endif
page invalid_pte_table, _PTE_ORDER
diff --git a/arch/mips/kernel/mips_ksyms.c b/arch/mips/kernel/mips_ksyms.c
index eed29fc9dc823d3ce9af99a016c5d7c34b67607f..86e42c633f73a60e95a939a7433b18b89118dd1b 100644
--- a/arch/mips/kernel/mips_ksyms.c
+++ b/arch/mips/kernel/mips_ksyms.c
@@ -35,7 +35,7 @@ EXPORT_SYMBOL(memcpy);
EXPORT_SYMBOL(memmove);
EXPORT_SYMBOL(strcat);
EXPORT_SYMBOL(strchr);
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
EXPORT_SYMBOL(strncmp);
#endif
EXPORT_SYMBOL(strlen);
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index 6e70c42c20589f2a401033927dcc33273a1d017e..e4f2f80113876a5ac0d3312344852343973b8032 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -70,7 +70,7 @@ void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long sp)
/* New thread loses kernel privileges. */
status = regs->cp0_status & ~(ST0_CU0|ST0_CU1|KU_MASK);
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
status &= ~ST0_FR;
status |= (current->thread.mflags & MF_32BIT_REGS) ? 0 : ST0_FR;
#endif
@@ -236,10 +236,10 @@ static int __init get_frame_info(struct mips_frame_info *info, void *func)
break;
if (
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
ip->i_format.opcode == sw_op &&
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
ip->i_format.opcode == sd_op &&
#endif
ip->i_format.rs == 29)
@@ -353,7 +353,7 @@ schedule_timeout_caller:
out:
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
if (current->thread.mflags & MF_32BIT_REGS) /* Kludge for 32-bit ps */
pc &= 0xffffffffUL;
#endif
diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c
index 92e70ca3bff9d60bb6bf51a660f75b09496d089c..0b571a5b4b83a7705a3a0d06ffd97de88432a866 100644
--- a/arch/mips/kernel/ptrace.c
+++ b/arch/mips/kernel/ptrace.c
@@ -124,7 +124,7 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
if (tsk_used_math(child)) {
fpureg_t *fregs = get_fpu_regs(child);
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
/*
* The odd registers are actually the high
* order bits of the values stored in the even
@@ -135,7 +135,7 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
else
tmp = (unsigned long) (fregs[(addr - 32)] & 0xffffffff);
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
tmp = fregs[addr - FPR_BASE];
#endif
} else {
@@ -213,7 +213,7 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
sizeof(child->thread.fpu.hard));
child->thread.fpu.hard.fcr31 = 0;
}
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
/*
* The odd registers are actually the high order bits
* of the values stored in the even registers - unless
@@ -227,7 +227,7 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
fregs[addr - FPR_BASE] |= data;
}
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
fregs[addr - FPR_BASE] = data;
#endif
break;
@@ -304,14 +304,14 @@ out:
static inline int audit_arch(void)
{
#ifdef CONFIG_CPU_LITTLE_ENDIAN
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
if (!(current->thread.mflags & MF_32BIT_REGS))
return AUDIT_ARCH_MIPSEL64;
#endif /* MIPS64 */
return AUDIT_ARCH_MIPSEL;
#else /* big endian... */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
if (!(current->thread.mflags & MF_32BIT_REGS))
return AUDIT_ARCH_MIPS64;
#endif /* MIPS64 */
diff --git a/arch/mips/kernel/r4k_fpu.S b/arch/mips/kernel/r4k_fpu.S
index ebb643d8d14c0812c6ec348cb29b56848b0c5ec3..aba665bcb3864e22b73c69f4ec7c94ae39199d29 100644
--- a/arch/mips/kernel/r4k_fpu.S
+++ b/arch/mips/kernel/r4k_fpu.S
@@ -36,7 +36,7 @@
LEAF(_save_fp_context)
cfc1 t1, fcr31
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/* Store the 16 odd double precision registers */
EX sdc1 $f1, SC_FPREGS+8(a0)
EX sdc1 $f3, SC_FPREGS+24(a0)
@@ -118,7 +118,7 @@ LEAF(_save_fp_context32)
*/
LEAF(_restore_fp_context)
EX lw t0, SC_FPC_CSR(a0)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
EX ldc1 $f1, SC_FPREGS+8(a0)
EX ldc1 $f3, SC_FPREGS+24(a0)
EX ldc1 $f5, SC_FPREGS+40(a0)
diff --git a/arch/mips/kernel/r4k_switch.S b/arch/mips/kernel/r4k_switch.S
index 1fc3b2eb12bd2d80de44b5f86c479a1487161360..175dd1fcbb332b788df3848deae85a01c76c9797 100644
--- a/arch/mips/kernel/r4k_switch.S
+++ b/arch/mips/kernel/r4k_switch.S
@@ -105,7 +105,7 @@
* Save a thread's fp context.
*/
LEAF(_save_fp)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
mfc0 t1, CP0_STATUS
#endif
fpu_save_double a0 t1 t0 t2 # clobbers t1
@@ -142,7 +142,7 @@ LEAF(_init_fpu)
li t1, -1 # SNaN
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
sll t0, t0, 5
bgez t0, 1f # 16 / 32 register mode?
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 3a240e3e004c368c10cc86df391ac2fc2ceefdbe..12b531c295c40e352b4f88d42aadfbd2a38e0fec 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -241,7 +241,7 @@ static inline int parse_rd_cmdline(unsigned long* rd_start, unsigned long* rd_en
if (*tmp)
strcat(command_line, tmp);
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/* HACK: Guess if the sign extension was forgotten */
if (start > 0x0000000080000000 && start < 0x00000000ffffffff)
start |= 0xffffffff00000000;
@@ -446,7 +446,7 @@ static inline void resource_init(void)
{
int i;
-#if defined(CONFIG_MIPS64) && !defined(CONFIG_BUILD_ELF64)
+#if defined(CONFIG_64BIT) && !defined(CONFIG_BUILD_ELF64)
/*
* The 64bit code in 32bit object format trick can't represent
* 64bit wide relocations for linker script symbols.
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 56c36e42e0a69fb08a981b3882aa21d60db896b8..a53b1ed7b38625540bddb2af051015f617d6387c 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -924,7 +924,7 @@ void __init per_cpu_trap_init(void)
* flag that some firmware may have left set and the TS bit (for
* IP27). Set XX for ISA IV code to work.
*/
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
status_set |= ST0_FR|ST0_KX|ST0_SX|ST0_UX;
#endif
if (current_cpu_data.isa_level == MIPS_CPU_ISA_IV)
diff --git a/arch/mips/kernel/unaligned.c b/arch/mips/kernel/unaligned.c
index 3f24a1d45865bf1d85ddad15fc70797cea83fad3..36c5212e092887cd163720963a3af2590b20ef5a 100644
--- a/arch/mips/kernel/unaligned.c
+++ b/arch/mips/kernel/unaligned.c
@@ -240,7 +240,7 @@ static inline int emulate_load_store_insn(struct pt_regs *regs,
break;
case lwu_op:
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* A 32-bit kernel might be running on a 64-bit processor. But
* if we're on a 32-bit processor and an i-cache incoherency
@@ -278,13 +278,13 @@ static inline int emulate_load_store_insn(struct pt_regs *regs,
*newvalue = value;
*regptr = ®s->regs[insn.i_format.rt];
break;
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
/* Cannot handle 64-bit instructions in 32-bit kernel */
goto sigill;
case ld_op:
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* A 32-bit kernel might be running on a 64-bit processor. But
* if we're on a 32-bit processor and an i-cache incoherency
@@ -320,7 +320,7 @@ static inline int emulate_load_store_insn(struct pt_regs *regs,
*newvalue = value;
*regptr = ®s->regs[insn.i_format.rt];
break;
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
/* Cannot handle 64-bit instructions in 32-bit kernel */
goto sigill;
@@ -392,7 +392,7 @@ static inline int emulate_load_store_insn(struct pt_regs *regs,
break;
case sd_op:
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* A 32-bit kernel might be running on a 64-bit processor. But
* if we're on a 32-bit processor and an i-cache incoherency
@@ -428,7 +428,7 @@ static inline int emulate_load_store_insn(struct pt_regs *regs,
if (res)
goto fault;
break;
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
/* Cannot handle 64-bit instructions in 32-bit kernel */
goto sigill;
diff --git a/arch/mips/lib/memcpy.S b/arch/mips/lib/memcpy.S
index afa8eae18ff672aecc79e1febf02116b50e6c9fc..00d73be7dc27134f5f9e24d9083eaf0a950cdb0f 100644
--- a/arch/mips/lib/memcpy.S
+++ b/arch/mips/lib/memcpy.S
@@ -79,7 +79,7 @@
/*
* Only on the 64-bit kernel we can made use of 64-bit registers.
*/
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define USE_DOUBLE
#endif
diff --git a/arch/mips/math-emu/kernel_linkage.c b/arch/mips/math-emu/kernel_linkage.c
index 04397fec30fc487b8c75a5cd4a9b9a1e5f252064..4002f0cf79f3d443651761b54185b82ed5988c06 100644
--- a/arch/mips/math-emu/kernel_linkage.c
+++ b/arch/mips/math-emu/kernel_linkage.c
@@ -86,7 +86,7 @@ int fpu_emulator_restore_context(struct sigcontext *sc)
return err;
}
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* This is the o32 version
*/
diff --git a/arch/mips/mm/Makefile b/arch/mips/mm/Makefile
index f61e038b4440435b7c0cc3a64e7d6840a7f6f339..b56a0abdc3d4216efa3919737fc0d8da6474b04c 100644
--- a/arch/mips/mm/Makefile
+++ b/arch/mips/mm/Makefile
@@ -5,8 +5,8 @@
obj-y += cache.o extable.o fault.o init.o pgtable.o \
tlbex.o tlbex-fault.o
-obj-$(CONFIG_MIPS32) += ioremap.o pgtable-32.o
-obj-$(CONFIG_MIPS64) += pgtable-64.o
+obj-$(CONFIG_32BIT) += ioremap.o pgtable-32.o
+obj-$(CONFIG_64BIT) += pgtable-64.o
obj-$(CONFIG_HIGHMEM) += highmem.o
obj-$(CONFIG_CPU_MIPS32) += c-r4k.o cex-gen.o pg-r4k.o tlb-r4k.o
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index a03ebb2cba6775de0354da8c5ed4c27ab38a9fbc..20d40725e5bbecbe0a9dcc6d552ad3d090c1b347 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -723,10 +723,10 @@ static void local_r4k_flush_cache_sigtramp(void * arg)
".set push\n\t"
".set noat\n\t"
".set mips3\n\t"
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
"la $at,1f\n\t"
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
"dla $at,1f\n\t"
#endif
"cache %0,($at)\n\t"
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index 9c9a271c8a3ae440748d89a22c464ea46444c46c..dc6830b10fab774fde2a19cdfbdc1b400df14ead 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -96,7 +96,7 @@ static void __init kmap_init(void)
kmap_prot = PAGE_KERNEL;
}
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
static void __init fixrange_init(unsigned long start, unsigned long end,
pgd_t *pgd_base)
{
@@ -125,7 +125,7 @@ static void __init fixrange_init(unsigned long start, unsigned long end,
j = 0;
}
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
#endif /* CONFIG_HIGHMEM */
#ifndef CONFIG_NEED_MULTIPLE_NODES
@@ -258,7 +258,7 @@ void __init mem_init(void)
#ifdef CONFIG_BLK_DEV_INITRD
void free_initrd_mem(unsigned long start, unsigned long end)
{
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/* Switch from KSEG0 to XKPHYS addresses */
start = (unsigned long)phys_to_virt(CPHYSADDR(start));
end = (unsigned long)phys_to_virt(CPHYSADDR(end));
@@ -286,7 +286,7 @@ void free_initmem(void)
addr = (unsigned long) &__init_begin;
while (addr < (unsigned long) &__init_end) {
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
page = PAGE_OFFSET | CPHYSADDR(addr);
#else
page = addr;
diff --git a/arch/mips/mm/pg-sb1.c b/arch/mips/mm/pg-sb1.c
index 59d131b5e536811917691bd12bf2b936c11a9f4c..b63e1ca350f5df3a62d9f76fbbdadde5d65263c9 100644
--- a/arch/mips/mm/pg-sb1.c
+++ b/arch/mips/mm/pg-sb1.c
@@ -114,7 +114,7 @@ static inline void copy_page_cpu(void *to, void *from)
" pref " SB1_PREF_STORE_STREAMED_HINT ", -64(%1)\n"
" pref " SB1_PREF_LOAD_STREAMED_HINT ", -32(%0)\n"
"1: pref " SB1_PREF_STORE_STREAMED_HINT ", -32(%1)\n"
-# ifdef CONFIG_MIPS64
+# ifdef CONFIG_64BIT
" ld $8, -128(%0) \n" /* Block copy a cacheline */
" ld $9, -120(%0) \n"
" ld $10, -112(%0) \n"
@@ -148,7 +148,7 @@ static inline void copy_page_cpu(void *to, void *from)
" daddiu %0, %0, -128 \n"
" daddiu %1, %1, -128 \n"
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
" ld $8, 0(%0) \n" /* Block copy a cacheline */
"1: ld $9, 8(%0) \n"
" ld $10, 16(%0) \n"
@@ -178,7 +178,7 @@ static inline void copy_page_cpu(void *to, void *from)
" daddiu %0, %0, 32 \n"
" daddiu %1, %1, 32 \n"
" bnel %0, %2, 1b \n"
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
" ld $8, 0(%0) \n"
#else
" lw $2, 0(%0) \n"
@@ -186,7 +186,7 @@ static inline void copy_page_cpu(void *to, void *from)
" .set pop \n"
: "+r" (src), "+r" (dst)
: "r" (end)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
: "$8","$9","$10","$11","memory");
#else
: "$2","$3","$6","$7","$8","$9","$10","$11","memory");
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index 87e229f4d3d5c354b5ce3d8acf5290f8a00c23bf..592377fa694df5bcc9739ffd685951ae20407e7a 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -448,7 +448,7 @@ L_LA(_r3000_write_probe_fail)
L_LA(_r3000_write_probe_ok)
/* convenience macros for instructions */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
# define i_LW(buf, rs, rt, off) i_ld(buf, rs, rt, off)
# define i_SW(buf, rs, rt, off) i_sd(buf, rs, rt, off)
# define i_SLL(buf, rs, rt, sh) i_dsll(buf, rs, rt, sh)
@@ -486,7 +486,7 @@ L_LA(_r3000_write_probe_ok)
#define i_ssnop(buf) i_sll(buf, 0, 0, 1)
#define i_ehb(buf) i_sll(buf, 0, 0, 3)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
static __init int __attribute__((unused)) in_compat_space_p(long addr)
{
/* Is this address in 32bit compat space? */
@@ -516,7 +516,7 @@ static __init int rel_lo(long val)
static __init void i_LA_mostly(u32 **buf, unsigned int rs, long addr)
{
-#if CONFIG_MIPS64
+#if CONFIG_64BIT
if (!in_compat_space_p(addr)) {
i_lui(buf, rs, rel_highest(addr));
if (rel_higher(addr))
@@ -682,7 +682,7 @@ static void il_bgezl(u32 **p, struct reloc **r, unsigned int reg,
#define C0_EPC 14
#define C0_XCONTEXT 20
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
# define GET_CONTEXT(buf, reg) i_MFC0(buf, reg, C0_XCONTEXT)
#else
# define GET_CONTEXT(buf, reg) i_MFC0(buf, reg, C0_CONTEXT)
@@ -923,7 +923,7 @@ static __init void build_tlb_write_entry(u32 **p, struct label **l,
}
}
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* TMP and PTR are scratch.
* TMP will be clobbered, PTR will hold the pmd entry.
@@ -1010,7 +1010,7 @@ build_get_pgd_vmalloc64(u32 **p, struct label **l, struct reloc **r,
}
}
-#else /* !CONFIG_MIPS64 */
+#else /* !CONFIG_64BIT */
/*
* TMP and PTR are scratch.
@@ -1038,7 +1038,7 @@ build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr)
i_addu(p, ptr, ptr, tmp); /* add in pgd offset */
}
-#endif /* !CONFIG_MIPS64 */
+#endif /* !CONFIG_64BIT */
static __init void build_adjust_context(u32 **p, unsigned int ctx)
{
@@ -1159,7 +1159,7 @@ static void __init build_r4000_tlb_refill_handler(void)
/* No need for i_nop */
}
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */
#else
build_get_pgde32(&p, K0, K1); /* get pgd in K1 */
@@ -1171,7 +1171,7 @@ static void __init build_r4000_tlb_refill_handler(void)
l_leave(&l, p);
i_eret(&p); /* return from trap */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
build_get_pgd_vmalloc64(&p, &l, &r, K0, K1);
#endif
@@ -1182,7 +1182,7 @@ static void __init build_r4000_tlb_refill_handler(void)
* need three, with the the second nop'ed and the third being
* unused.
*/
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
if ((p - tlb_handler) > 64)
panic("TLB refill handler space exceeded");
#else
@@ -1195,12 +1195,12 @@ static void __init build_r4000_tlb_refill_handler(void)
/*
* Now fold the handler in the TLB refill handler space.
*/
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
f = final_handler;
/* Simplest case, just copy the handler. */
copy_handler(relocs, labels, tlb_handler, p, f);
final_len = p - tlb_handler;
-#else /* CONFIG_MIPS64 */
+#else /* CONFIG_64BIT */
f = final_handler + 32;
if ((p - tlb_handler) <= 32) {
/* Just copy the handler. */
@@ -1235,7 +1235,7 @@ static void __init build_r4000_tlb_refill_handler(void)
copy_handler(relocs, labels, split, p, final_handler);
final_len = (f - (final_handler + 32)) + (p - split);
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
resolve_relocs(relocs, labels);
printk("Synthesized TLB refill handler (%u instructions).\n",
@@ -1605,7 +1605,7 @@ build_r4000_tlbchange_handler_head(u32 **p, struct label **l,
struct reloc **r, unsigned int pte,
unsigned int ptr)
{
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
build_get_pmde64(p, l, r, pte, ptr); /* get pmd in ptr */
#else
build_get_pgde32(p, pte, ptr); /* get pgd in ptr */
@@ -1636,7 +1636,7 @@ build_r4000_tlbchange_handler_tail(u32 **p, struct label **l,
l_leave(l, *p);
i_eret(p); /* return from trap */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
build_get_pgd_vmalloc64(p, l, r, tmp, ptr);
#endif
}
diff --git a/arch/mips/momentum/jaguar_atx/prom.c b/arch/mips/momentum/jaguar_atx/prom.c
index fa5982ac0ac61db403e023e868bdce6e941ba8d0..827960802b8fce1f633ddd98d9fd3f5697ba55a4 100644
--- a/arch/mips/momentum/jaguar_atx/prom.c
+++ b/arch/mips/momentum/jaguar_atx/prom.c
@@ -90,7 +90,7 @@ void get_mac(char dest[6])
}
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
unsigned long signext(unsigned long addr)
{
@@ -143,7 +143,7 @@ char *arg64(unsigned long addrin, int arg_index)
return p;
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
/* PMON passes arguments in C main() style */
void __init prom_init(void)
@@ -158,7 +158,7 @@ void __init prom_init(void)
// ja_setup_console(); /* The very first thing. */
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
char *ptr;
printk("Mips64 Jaguar-ATX\n");
@@ -201,7 +201,7 @@ void __init prom_init(void)
}
printk("arcs_cmdline: %s\n", arcs_cmdline);
-#else /* CONFIG_MIPS64 */
+#else /* CONFIG_64BIT */
/* save the PROM vectors for debugging use */
debug_vectors = cv;
@@ -226,7 +226,7 @@ void __init prom_init(void)
}
env++;
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
mips_machgroup = MACH_GROUP_MOMENCO;
mips_machtype = MACH_MOMENCO_JAGUAR_ATX;
diff --git a/arch/mips/momentum/jaguar_atx/reset.c b/arch/mips/momentum/jaguar_atx/reset.c
index 48039484cdf98ab85d95d29d466ff505ac66a2a9..c4236b1e59fa55b8d1b4ead6b51751903f82289e 100644
--- a/arch/mips/momentum/jaguar_atx/reset.c
+++ b/arch/mips/momentum/jaguar_atx/reset.c
@@ -27,7 +27,7 @@
void momenco_jaguar_restart(char *command)
{
/* base address of timekeeper portion of part */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
void *nvram = (void*) 0xfffffffffc807000;
#else
void *nvram = (void*) 0xfc807000;
diff --git a/arch/mips/momentum/jaguar_atx/setup.c b/arch/mips/momentum/jaguar_atx/setup.c
index 30462e715066a469437b303775d1073230b1edc4..3cf1e46aa4b829e66c15d4b7880cf52a7c8a71bb 100644
--- a/arch/mips/momentum/jaguar_atx/setup.c
+++ b/arch/mips/momentum/jaguar_atx/setup.c
@@ -105,7 +105,7 @@ void __init bus_error_init(void) { /* nothing */ }
static __init void wire_stupidity_into_tlb(void)
{
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
write_c0_wired(0);
local_flush_tlb_all();
diff --git a/arch/mips/momentum/ocelot_3/prom.c b/arch/mips/momentum/ocelot_3/prom.c
index 89c17a0c0bedbbf6b68e750a5fe46a5ca7af5404..c4fa9c525faaa56fb476454c5fd78a79772f1994 100644
--- a/arch/mips/momentum/ocelot_3/prom.c
+++ b/arch/mips/momentum/ocelot_3/prom.c
@@ -93,7 +93,7 @@ void get_mac(char dest[6])
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
unsigned long signext(unsigned long addr)
{
@@ -145,7 +145,7 @@ char *arg64(unsigned long addrin, int arg_index)
return p;
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
void __init prom_init(void)
{
@@ -155,7 +155,7 @@ void __init prom_init(void)
struct callvectors *cv = (struct callvectors *) fw_arg3;
int i;
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
char *ptr;
printk("prom_init - MIPS64\n");
@@ -198,7 +198,7 @@ void __init prom_init(void)
}
printk("arcs_cmdline: %s\n", arcs_cmdline);
-#else /* CONFIG_MIPS64 */
+#else /* CONFIG_64BIT */
/* save the PROM vectors for debugging use */
debug_vectors = cv;
@@ -224,7 +224,7 @@ void __init prom_init(void)
}
env++;
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
mips_machgroup = MACH_GROUP_MOMENCO;
mips_machtype = MACH_MOMENCO_OCELOT_3;
@@ -234,7 +234,7 @@ void __init prom_init(void)
get_mac(prom_mac_addr_base);
#endif
-#ifndef CONFIG_MIPS64
+#ifndef CONFIG_64BIT
debug_vectors->printf("Booting Linux kernel...\n");
#endif
}
diff --git a/arch/mips/momentum/ocelot_c/ocelot_c_fpga.h b/arch/mips/momentum/ocelot_c/ocelot_c_fpga.h
index a6cf7a7959b3566a9932257f3da5e31cf88d90a2..97fb77dad7235b58d9d873f1adceee69fd62a35a 100644
--- a/arch/mips/momentum/ocelot_c/ocelot_c_fpga.h
+++ b/arch/mips/momentum/ocelot_c/ocelot_c_fpga.h
@@ -32,7 +32,7 @@
#include <linux/config.h>
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define OCELOT_C_CS0_ADDR (0xfffffffffc000000)
#else
#define OCELOT_C_CS0_ADDR (0xfc000000)
diff --git a/arch/mips/momentum/ocelot_c/prom.c b/arch/mips/momentum/ocelot_c/prom.c
index 49ac302d8901b5b7a661fcb97643c580ae6b47c2..375877aebcf65b13a63d36aaf7587bd622bf47ca 100644
--- a/arch/mips/momentum/ocelot_c/prom.c
+++ b/arch/mips/momentum/ocelot_c/prom.c
@@ -94,7 +94,7 @@ void get_mac(char dest[6])
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
unsigned long signext(unsigned long addr)
{
@@ -144,7 +144,7 @@ char *arg64(unsigned long addrin, int arg_index)
p = (char *)get_arg(args, arg_index);
return p;
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
void __init prom_init(void)
@@ -155,7 +155,7 @@ void __init prom_init(void)
struct callvectors *cv = (struct callvectors *) fw_arg3;
int i;
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
char *ptr;
printk("prom_init - MIPS64\n");
@@ -197,7 +197,7 @@ void __init prom_init(void)
}
printk("arcs_cmdline: %s\n", arcs_cmdline);
-#else /* CONFIG_MIPS64 */
+#else /* CONFIG_64BIT */
/* save the PROM vectors for debugging use */
debug_vectors = cv;
@@ -222,7 +222,7 @@ void __init prom_init(void)
}
env++;
}
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
mips_machgroup = MACH_GROUP_MOMENCO;
mips_machtype = MACH_MOMENCO_OCELOT_C;
@@ -232,7 +232,7 @@ void __init prom_init(void)
get_mac(prom_mac_addr_base);
#endif
-#ifndef CONFIG_MIPS64
+#ifndef CONFIG_64BIT
debug_vectors->printf("Booting Linux kernel...\n");
#endif
}
diff --git a/arch/mips/momentum/ocelot_c/reset.c b/arch/mips/momentum/ocelot_c/reset.c
index 1f2b4263cc8cb4753eb666b39d3c8e4631ddcdb8..6a2489f3b9a0f3648d7459d8c7e833e7e9bc41a5 100644
--- a/arch/mips/momentum/ocelot_c/reset.c
+++ b/arch/mips/momentum/ocelot_c/reset.c
@@ -28,7 +28,7 @@ void momenco_ocelot_restart(char *command)
{
/* base address of timekeeper portion of part */
void *nvram = (void *)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
0xfffffffffc807000;
#else
0xfc807000;
diff --git a/arch/mips/momentum/ocelot_c/setup.c b/arch/mips/momentum/ocelot_c/setup.c
index 021c00e3c07c7934878ee878b476cc6a93661d21..844ddd06349b9d23f737eddf7df99ac11a76a484 100644
--- a/arch/mips/momentum/ocelot_c/setup.c
+++ b/arch/mips/momentum/ocelot_c/setup.c
@@ -109,7 +109,7 @@ void PMON_v2_setup(void)
*/
printk("PMON_v2_setup\n");
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/* marvell and extra space */
add_wired_entry(ENTRYLO(0xf4000000), ENTRYLO(0xf4010000), 0xfffffffff4000000, PM_64K);
/* fpga, rtc, and uart */
@@ -134,7 +134,7 @@ void PMON_v2_setup(void)
unsigned long m48t37y_get_time(void)
{
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
unsigned char *rtc_base = (unsigned char*)0xfffffffffc800000;
#else
unsigned char* rtc_base = (unsigned char*)0xfc800000;
@@ -163,7 +163,7 @@ unsigned long m48t37y_get_time(void)
int m48t37y_set_time(unsigned long sec)
{
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
unsigned char* rtc_base = (unsigned char*)0xfffffffffc800000;
#else
unsigned char* rtc_base = (unsigned char*)0xfc800000;
@@ -342,7 +342,7 @@ static void __init momenco_ocelot_c_setup(void)
early_initcall(momenco_ocelot_c_setup);
-#ifndef CONFIG_MIPS64
+#ifndef CONFIG_64BIT
/* This needs to be one of the first initcalls, because no I/O port access
can work before this */
static int io_base_ioremap(void)
diff --git a/arch/mips/pci/pci-ip32.c b/arch/mips/pci/pci-ip32.c
index 1faeb034f06e45157b74ad283756b6b674999810..000dc6af6cd39310d0bd940f0c766fc96326090c 100644
--- a/arch/mips/pci/pci-ip32.c
+++ b/arch/mips/pci/pci-ip32.c
@@ -84,7 +84,7 @@ static irqreturn_t macepci_error(int irq, void *dev, struct pt_regs *regs)
extern struct pci_ops mace_pci_ops;
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
static struct resource mace_pci_mem_resource = {
.name = "SGI O2 PCI MEM",
.start = MACEPCI_HI_MEMORY,
diff --git a/arch/mips/sibyte/cfe/setup.c b/arch/mips/sibyte/cfe/setup.c
index d6d0364fa7603a1a29e6be2371f54cd6174566ba..d86943f9d8122b6de81992e71b6435bbcdb49d4e 100644
--- a/arch/mips/sibyte/cfe/setup.c
+++ b/arch/mips/sibyte/cfe/setup.c
@@ -33,7 +33,7 @@
#include "cfe_error.h"
/* Max ram addressable in 32-bit segments */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define MAX_RAM_SIZE (~0ULL)
#else
#ifdef CONFIG_HIGHMEM
diff --git a/arch/mips/sibyte/swarm/setup.c b/arch/mips/sibyte/swarm/setup.c
index 457aeb7be85830bce79ebc75b34b54d46d348f03..4742e4fc89f7e1fe0b2c36715da19ae88e5dcffa 100644
--- a/arch/mips/sibyte/swarm/setup.c
+++ b/arch/mips/sibyte/swarm/setup.c
@@ -73,7 +73,7 @@ int swarm_be_handler(struct pt_regs *regs, int is_fixup)
{
if (!is_fixup && (regs->cp0_cause & 4)) {
/* Data bus error - print PA */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
printk("DBE physical address: %010lx\n",
__read_64bit_c0_register($26, 1));
#else
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index b594768b0241f3d198d802ada4d192b356677310..879036d4b30b60e5ddce767214c9f5b542dc1e77 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -455,7 +455,7 @@ config INITRAMFS_ROOT_GID
#for instance.
config LBD
bool "Support for Large Block Devices"
- depends on X86 || MIPS32 || PPC32 || ARCH_S390_31 || SUPERH || UML
+ depends on X86 || (MIPS && 32BIT) || PPC32 || ARCH_S390_31 || SUPERH || UML
help
Say Y here if you want to attach large (bigger than 2TB) discs to
your machine, or if you want to have a raid or loopback device
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 12c208fb18c516de702cb575cf82c8348480b53c..787ad00a2b739fd19232fe3ac6f9916a91759584 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -250,7 +250,7 @@ config SCSI_DECNCR
config SCSI_DECSII
tristate "DEC SII Scsi Driver"
- depends on MACH_DECSTATION && SCSI && MIPS32
+ depends on MACH_DECSTATION && SCSI && 32BIT
config BLK_DEV_3W_XXXX_RAID
tristate "3ware 5/6/7/8xxx ATA-RAID support"
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 74b80f7c062d240bc3aecee63a4cdbad0c2b2c6a..e39818a34a0754a824df7bb2e3e46878704e18cd 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -308,7 +308,7 @@ config SERIAL_S3C2410_CONSOLE
config SERIAL_DZ
bool "DECstation DZ serial driver"
- depends on MACH_DECSTATION && MIPS32
+ depends on MACH_DECSTATION && 32BIT
select SERIAL_CORE
help
DZ11-family serial controllers for VAXstations, including the
diff --git a/include/asm-mips/a.out.h b/include/asm-mips/a.out.h
index e42b3093e9038ae7980bf46ae26758334c40abe5..2b3dc3bed4dac632a85114034722d00f9aa51d3b 100644
--- a/include/asm-mips/a.out.h
+++ b/include/asm-mips/a.out.h
@@ -35,10 +35,10 @@ struct exec
#ifdef __KERNEL__
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define STACK_TOP TASK_SIZE
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define STACK_TOP (current->thread.mflags & MF_32BIT_ADDR ? TASK_SIZE32 : TASK_SIZE)
#endif
diff --git a/include/asm-mips/addrspace.h b/include/asm-mips/addrspace.h
index 2caa8c427204721274a90a2c00c661b2e4d662f2..7dc2619f50067be595b725e9b1c0a32eef72fa32 100644
--- a/include/asm-mips/addrspace.h
+++ b/include/asm-mips/addrspace.h
@@ -48,7 +48,7 @@
#define CPHYSADDR(a) ((_ACAST32_ (a)) & 0x1fffffff)
#define XPHYSADDR(a) ((_ACAST64_ (a)) & 0x000000ffffffffff)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* Memory segments (64bit kernel mode addresses)
diff --git a/include/asm-mips/asmmacro.h b/include/asm-mips/asmmacro.h
index 37a460aa0378e5474d7718934ddf589de2c83ab1..40ceedcf454e59e41ce196d36e42afc53a7bb0b8 100644
--- a/include/asm-mips/asmmacro.h
+++ b/include/asm-mips/asmmacro.h
@@ -11,10 +11,10 @@
#include <linux/config.h>
#include <asm/hazards.h>
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#include <asm/asmmacro-32.h>
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#include <asm/asmmacro-64.h>
#endif
diff --git a/include/asm-mips/atomic.h b/include/asm-mips/atomic.h
index 7d89e87bc8c6fd9544ef3b247f57421248741396..c0bd8d014e14740a6e49a66d85f60a115a42e951 100644
--- a/include/asm-mips/atomic.h
+++ b/include/asm-mips/atomic.h
@@ -334,7 +334,7 @@ static __inline__ int atomic_sub_if_positive(int i, atomic_t * v)
*/
#define atomic_add_negative(i,v) (atomic_add_return(i, (v)) < 0)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
typedef struct { volatile __s64 counter; } atomic64_t;
@@ -639,7 +639,7 @@ static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v)
*/
#define atomic64_add_negative(i,v) (atomic64_add_return(i, (v)) < 0)
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
/*
* atomic*_return operations are serializing but not the non-*_return
diff --git a/include/asm-mips/bitops.h b/include/asm-mips/bitops.h
index 779d2187a6a4448fdf7db89cb58f630fc06d7b3e..bc136dcfdbe6706445e064977a6f71890e4af18e 100644
--- a/include/asm-mips/bitops.h
+++ b/include/asm-mips/bitops.h
@@ -533,14 +533,14 @@ static inline unsigned long ffz(unsigned long word)
int b = 0, s;
word = ~word;
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
s = 16; if (word << 16 != 0) s = 0; b += s; word >>= s;
s = 8; if (word << 24 != 0) s = 0; b += s; word >>= s;
s = 4; if (word << 28 != 0) s = 0; b += s; word >>= s;
s = 2; if (word << 30 != 0) s = 0; b += s; word >>= s;
s = 1; if (word << 31 != 0) s = 0; b += s;
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
s = 32; if (word << 32 != 0) s = 0; b += s; word >>= s;
s = 16; if (word << 48 != 0) s = 0; b += s; word >>= s;
s = 8; if (word << 56 != 0) s = 0; b += s; word >>= s;
@@ -683,7 +683,7 @@ found_middle:
*/
static inline int sched_find_first_bit(const unsigned long *b)
{
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
if (unlikely(b[0]))
return __ffs(b[0]);
if (unlikely(b[1]))
@@ -694,7 +694,7 @@ static inline int sched_find_first_bit(const unsigned long *b)
return __ffs(b[3]) + 96;
return __ffs(b[4]) + 128;
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
if (unlikely(b[0]))
return __ffs(b[0]);
if (unlikely(b[1]))
diff --git a/include/asm-mips/bugs.h b/include/asm-mips/bugs.h
index 18cced19cca430ed6a5c666ffe5008089fe847a2..b14b961c2100c4394305023f0621c50caf3fef31 100644
--- a/include/asm-mips/bugs.h
+++ b/include/asm-mips/bugs.h
@@ -15,7 +15,7 @@ extern void check_bugs64(void);
static inline void check_bugs(void)
{
check_bugs32();
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
check_bugs64();
#endif
}
diff --git a/include/asm-mips/checksum.h b/include/asm-mips/checksum.h
index c25cc92b99508b4886aa4e021beafda484926d09..c1ea5a8714f346ef729ed92e0b6b9cfeae592ea6 100644
--- a/include/asm-mips/checksum.h
+++ b/include/asm-mips/checksum.h
@@ -128,7 +128,7 @@ static inline unsigned int csum_tcpudp_nofold(unsigned long saddr,
{
__asm__(
".set\tnoat\t\t\t# csum_tcpudp_nofold\n\t"
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
"addu\t%0, %2\n\t"
"sltu\t$1, %0, %2\n\t"
"addu\t%0, $1\n\t"
@@ -141,7 +141,7 @@ static inline unsigned int csum_tcpudp_nofold(unsigned long saddr,
"sltu\t$1, %0, %4\n\t"
"addu\t%0, $1\n\t"
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
"daddu\t%0, %2\n\t"
"daddu\t%0, %3\n\t"
"daddu\t%0, %4\n\t"
diff --git a/include/asm-mips/cpu-features.h b/include/asm-mips/cpu-features.h
index 1df2c299de825089ebf449fbb97e20b58c66fb31..9a2de642eee6376ae239fe7ced039d1d62c54242 100644
--- a/include/asm-mips/cpu-features.h
+++ b/include/asm-mips/cpu-features.h
@@ -106,7 +106,7 @@
#define PLAT_TRAMPOLINE_STUFF_LINE 0UL
#endif
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
# ifndef cpu_has_nofpuex
# define cpu_has_nofpuex (cpu_data[0].options & MIPS_CPU_NOFPUEX)
# endif
@@ -124,7 +124,7 @@
# endif
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
# ifndef cpu_has_nofpuex
# define cpu_has_nofpuex 0
# endif
diff --git a/include/asm-mips/dec/prom.h b/include/asm-mips/dec/prom.h
index b63e2f2317d15cf31dd27a9ed17590d8cee2c0a9..a05d6d3395fe49ef8628043eaafb03583fcd5671 100644
--- a/include/asm-mips/dec/prom.h
+++ b/include/asm-mips/dec/prom.h
@@ -48,15 +48,15 @@
*/
#define REX_PROM_MAGIC 0x30464354
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define prom_is_rex(magic) 1 /* KN04 and KN05 are REX PROMs. */
-#else /* !CONFIG_MIPS64 */
+#else /* !CONFIG_64BIT */
#define prom_is_rex(magic) ((magic) == REX_PROM_MAGIC)
-#endif /* !CONFIG_MIPS64 */
+#endif /* !CONFIG_64BIT */
/*
@@ -105,7 +105,7 @@ extern int (*__pmax_read)(int, void *, int);
extern int (*__pmax_close)(int);
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* On MIPS64 we have to call PROM functions via a helper
@@ -138,7 +138,7 @@ int _prom_printf(int (*)(char *, ...), char *, ...) __DEC_PROM_O32;
#define prom_getenv(x) _prom_getenv(__prom_getenv, x)
#define prom_printf(x...) _prom_printf(__prom_printf, x)
-#else /* !CONFIG_MIPS64 */
+#else /* !CONFIG_64BIT */
/*
* On plain MIPS we just call PROM functions directly.
@@ -160,7 +160,7 @@ int _prom_printf(int (*)(char *, ...), char *, ...) __DEC_PROM_O32;
#define pmax_read __pmax_read
#define pmax_close __pmax_close
-#endif /* !CONFIG_MIPS64 */
+#endif /* !CONFIG_64BIT */
extern void prom_meminit(u32);
diff --git a/include/asm-mips/delay.h b/include/asm-mips/delay.h
index d0f68447e5a713ba53fa185e2e44d5c9a009afdf..a606dbee0412a4be05efc66b370a3b1987b10323 100644
--- a/include/asm-mips/delay.h
+++ b/include/asm-mips/delay.h
@@ -57,11 +57,11 @@ static inline void __udelay(unsigned long usecs, unsigned long lpj)
* The common rates of 1000 and 128 are rounded wrongly by the
* catchall case for 64-bit. Excessive precission? Probably ...
*/
-#if defined(CONFIG_MIPS64) && (HZ == 128)
+#if defined(CONFIG_64BIT) && (HZ == 128)
usecs *= 0x0008637bd05af6c7UL; /* 2**64 / (1000000 / HZ) */
-#elif defined(CONFIG_MIPS64) && (HZ == 1000)
+#elif defined(CONFIG_64BIT) && (HZ == 1000)
usecs *= 0x004189374BC6A7f0UL; /* 2**64 / (1000000 / HZ) */
-#elif defined(CONFIG_MIPS64)
+#elif defined(CONFIG_64BIT)
usecs *= (0x8000000000000000UL / (500000 / HZ));
#else /* 32-bit junk follows here */
usecs *= (unsigned long) (((0x8000000000000000ULL / (500000 / HZ)) +
diff --git a/include/asm-mips/elf.h b/include/asm-mips/elf.h
index 7b92c8045cc24593c513445498466a85e5d00382..e4881144001578c7b9adde069f068d1d746f0dde 100644
--- a/include/asm-mips/elf.h
+++ b/include/asm-mips/elf.h
@@ -125,7 +125,7 @@ typedef elf_greg_t elf_gregset_t[ELF_NGREG];
typedef double elf_fpreg_t;
typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
/*
* This is used to ensure we don't load something for the wrong architecture.
@@ -153,9 +153,9 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
*/
#define ELF_CLASS ELFCLASS32
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* This is used to ensure we don't load something for the wrong architecture.
*/
@@ -177,7 +177,7 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
*/
#define ELF_CLASS ELFCLASS64
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
/*
* These are used to set parameters in the core dumps.
@@ -193,7 +193,7 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
#ifdef __KERNEL__
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define SET_PERSONALITY(ex, ibcs2) \
do { \
@@ -202,9 +202,9 @@ do { \
set_personality(PER_LINUX); \
} while (0)
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define SET_PERSONALITY(ex, ibcs2) \
do { current->thread.mflags &= ~MF_ABI_MASK; \
@@ -222,7 +222,7 @@ do { current->thread.mflags &= ~MF_ABI_MASK; \
set_personality(PER_LINUX); \
} while (0)
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
extern void dump_regs(elf_greg_t *, struct pt_regs *regs);
extern int dump_task_fpu(struct task_struct *, elf_fpregset_t *);
diff --git a/include/asm-mips/local.h b/include/asm-mips/local.h
index 7eb6bf661b8037083e08210780279aad588f1460..c38844f615fc790896faef323b487dbd83c40249 100644
--- a/include/asm-mips/local.h
+++ b/include/asm-mips/local.h
@@ -5,7 +5,7 @@
#include <linux/percpu.h>
#include <asm/atomic.h>
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
typedef atomic_t local_t;
@@ -20,7 +20,7 @@ typedef atomic_t local_t;
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
typedef atomic64_t local_t;
diff --git a/include/asm-mips/mach-generic/spaces.h b/include/asm-mips/mach-generic/spaces.h
index 63c0a81c78329ca8728a2d2bc7d5661f51458bd9..5a2c1efb4eb7bf47a3c2212263f69c7bb7337616 100644
--- a/include/asm-mips/mach-generic/spaces.h
+++ b/include/asm-mips/mach-generic/spaces.h
@@ -12,7 +12,7 @@
#include <linux/config.h>
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define CAC_BASE 0x80000000
#define IO_BASE 0xa0000000
@@ -32,9 +32,9 @@
#define HIGHMEM_START 0x20000000UL
#endif
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* This handles the memory map.
@@ -67,6 +67,6 @@
#define TO_CAC(x) (CAC_BASE | ((x) & TO_PHYS_MASK))
#define TO_UNCAC(x) (UNCAC_BASE | ((x) & TO_PHYS_MASK))
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
#endif /* __ASM_MACH_GENERIC_SPACES_H */
diff --git a/include/asm-mips/mach-ip22/spaces.h b/include/asm-mips/mach-ip22/spaces.h
index 30d42fcafe3d8d03b60576d2532704faf2764e91..e96166f27c49282dc557fb2d06d423e6f76b2caf 100644
--- a/include/asm-mips/mach-ip22/spaces.h
+++ b/include/asm-mips/mach-ip22/spaces.h
@@ -12,7 +12,7 @@
#include <linux/config.h>
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define CAC_BASE 0x80000000
#define IO_BASE 0xa0000000
@@ -32,9 +32,9 @@
#define HIGHMEM_START 0x20000000UL
#endif
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define PAGE_OFFSET 0xffffffff80000000UL
#ifndef HIGHMEM_START
@@ -50,6 +50,6 @@
#define TO_CAC(x) (CAC_BASE | ((x) & TO_PHYS_MASK))
#define TO_UNCAC(x) (UNCAC_BASE | ((x) & TO_PHYS_MASK))
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
#endif /* __ASM_MACH_IP22_SPACES_H */
diff --git a/include/asm-mips/mach-ip32/cpu-feature-overrides.h b/include/asm-mips/mach-ip32/cpu-feature-overrides.h
index b932237f2193ffbc874fdb33d261c0cdd9e47ce5..04713973c6c39f6f38ee0f5735719a7fe52e3c7f 100644
--- a/include/asm-mips/mach-ip32/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip32/cpu-feature-overrides.h
@@ -18,7 +18,7 @@
* so, for 64bit IP32 kernel we just don't use ll/sc.
* This does not affect luserland.
*/
-#if defined(CONFIG_CPU_R5000) && defined(CONFIG_MIPS64)
+#if defined(CONFIG_CPU_R5000) && defined(CONFIG_64BIT)
#define cpu_has_llsc 0
#else
#define cpu_has_llsc 1
diff --git a/include/asm-mips/mmu_context.h b/include/asm-mips/mmu_context.h
index 48b77c9fb4f2f8642342f7479a0ca0ab4ef4e7d7..45cd72d172e8caa52a2c23cc3adbc1e7af4b94a8 100644
--- a/include/asm-mips/mmu_context.h
+++ b/include/asm-mips/mmu_context.h
@@ -28,17 +28,17 @@ extern unsigned long pgd_current[];
#define TLBMISS_HANDLER_SETUP_PGD(pgd) \
pgd_current[smp_processor_id()] = (unsigned long)(pgd)
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define TLBMISS_HANDLER_SETUP() \
write_c0_context((unsigned long) smp_processor_id() << 23); \
TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir)
#endif
-#if defined(CONFIG_MIPS64) && !defined(CONFIG_BUILD_ELF64)
+#if defined(CONFIG_64BIT) && !defined(CONFIG_BUILD_ELF64)
#define TLBMISS_HANDLER_SETUP() \
write_c0_context((unsigned long) &pgd_current[smp_processor_id()] << 23); \
TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir)
#endif
-#if defined(CONFIG_MIPS64) && defined(CONFIG_BUILD_ELF64)
+#if defined(CONFIG_64BIT) && defined(CONFIG_BUILD_ELF64)
#define TLBMISS_HANDLER_SETUP() \
write_c0_context((unsigned long) smp_processor_id() << 23); \
TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir)
diff --git a/include/asm-mips/module.h b/include/asm-mips/module.h
index 90ee24aad955efbeebb29c45f67f9e7ac3c438d9..0be58b2aeb9ffab857d2a739c19c00f990c70b0b 100644
--- a/include/asm-mips/module.h
+++ b/include/asm-mips/module.h
@@ -25,7 +25,7 @@ typedef struct
Elf64_Sxword r_addend; /* Addend. */
} Elf64_Mips_Rela;
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define Elf_Shdr Elf32_Shdr
#define Elf_Sym Elf32_Sym
@@ -33,7 +33,7 @@ typedef struct
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define Elf_Shdr Elf64_Shdr
#define Elf_Sym Elf64_Sym
diff --git a/include/asm-mips/msgbuf.h b/include/asm-mips/msgbuf.h
index 513b2824838b314c6025283b247d8ce5f70fb9e2..a1533959742e4693f69f1f6b2311db956cc5cd01 100644
--- a/include/asm-mips/msgbuf.h
+++ b/include/asm-mips/msgbuf.h
@@ -15,25 +15,25 @@
struct msqid64_ds {
struct ipc64_perm msg_perm;
-#if defined(CONFIG_MIPS32) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
+#if defined(CONFIG_32BIT) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
unsigned long __unused1;
#endif
__kernel_time_t msg_stime; /* last msgsnd time */
-#if defined(CONFIG_MIPS32) && defined(CONFIG_CPU_LITTLE_ENDIAN)
+#if defined(CONFIG_32BIT) && defined(CONFIG_CPU_LITTLE_ENDIAN)
unsigned long __unused1;
#endif
-#if defined(CONFIG_MIPS32) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
+#if defined(CONFIG_32BIT) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
unsigned long __unused2;
#endif
__kernel_time_t msg_rtime; /* last msgrcv time */
-#if defined(CONFIG_MIPS32) && defined(CONFIG_CPU_LITTLE_ENDIAN)
+#if defined(CONFIG_32BIT) && defined(CONFIG_CPU_LITTLE_ENDIAN)
unsigned long __unused2;
#endif
-#if defined(CONFIG_MIPS32) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
+#if defined(CONFIG_32BIT) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
unsigned long __unused3;
#endif
__kernel_time_t msg_ctime; /* last change time */
-#if defined(CONFIG_MIPS32) && defined(CONFIG_CPU_LITTLE_ENDIAN)
+#if defined(CONFIG_32BIT) && defined(CONFIG_CPU_LITTLE_ENDIAN)
unsigned long __unused3;
#endif
unsigned long msg_cbytes; /* current number of bytes on queue */
diff --git a/include/asm-mips/paccess.h b/include/asm-mips/paccess.h
index 36cec9e31696ecdc12191eec39c1625e51e715ed..309bc3099f68d9904e374168a0b923257333e6c6 100644
--- a/include/asm-mips/paccess.h
+++ b/include/asm-mips/paccess.h
@@ -16,10 +16,10 @@
#include <linux/config.h>
#include <linux/errno.h>
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define __PA_ADDR ".word"
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define __PA_ADDR ".dword"
#endif
diff --git a/include/asm-mips/pgalloc.h b/include/asm-mips/pgalloc.h
index 2d63f5ba403fe24b6568ff73a21b856a50ed62d8..ce57288d43bd5cdbea3d7ea0bc5d18de9d091e9d 100644
--- a/include/asm-mips/pgalloc.h
+++ b/include/asm-mips/pgalloc.h
@@ -85,7 +85,7 @@ static inline void pte_free(struct page *pte)
#define __pte_free_tlb(tlb,pte) tlb_remove_page((tlb),(pte))
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define pgd_populate(mm, pmd, pte) BUG()
/*
@@ -97,7 +97,7 @@ static inline void pte_free(struct page *pte)
#define __pmd_free_tlb(tlb,x) do { } while (0)
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define pgd_populate(mm, pgd, pmd) set_pgd(pgd, __pgd(pmd))
diff --git a/include/asm-mips/pgtable.h b/include/asm-mips/pgtable.h
index e76ccd6e3a5dcc8ef9760d7a48bc62b2414af3d8..dbe13da0bdadbe55affd38c3999ed4e0eb04593b 100644
--- a/include/asm-mips/pgtable.h
+++ b/include/asm-mips/pgtable.h
@@ -11,10 +11,10 @@
#include <asm-generic/4level-fixup.h>
#include <linux/config.h>
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#include <asm/pgtable-32.h>
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#include <asm/pgtable-64.h>
#endif
diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h
index 13c54d5b3b48a3f258f8dbcdcb227009626e207f..d6466aa09fb7a181a1dd07a52ac646b3c8755c06 100644
--- a/include/asm-mips/processor.h
+++ b/include/asm-mips/processor.h
@@ -33,7 +33,7 @@ extern void (*cpu_wait)(void);
extern unsigned int vced_count, vcei_count;
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
/*
* User space process size: 2GB. This is hardcoded into a few places,
* so don't change it unless you know what you are doing.
@@ -47,7 +47,7 @@ extern unsigned int vced_count, vcei_count;
#define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3))
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
/*
* User space process size: 1TB. This is hardcoded into a few places,
* so don't change it unless you know what you are doing. TASK_SIZE
diff --git a/include/asm-mips/ptrace.h b/include/asm-mips/ptrace.h
index d3c46d6338266f7c29300d54fce0ad9e4c2c1ab6..2b5c624c3d4fe790ec638d94ca2492b31560f0ed 100644
--- a/include/asm-mips/ptrace.h
+++ b/include/asm-mips/ptrace.h
@@ -28,7 +28,7 @@
* system call/exception. As usual the registers k0/k1 aren't being saved.
*/
struct pt_regs {
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
/* Pad bytes for argument save space on the stack. */
unsigned long pad0[6];
#endif
diff --git a/include/asm-mips/reg.h b/include/asm-mips/reg.h
index 7b33bbca95857f8f7fdcbcb7670d3ebb74ac0dea..a1ebd3aa93af57851160412fdd9bcbf3c09392fc 100644
--- a/include/asm-mips/reg.h
+++ b/include/asm-mips/reg.h
@@ -14,7 +14,7 @@
#include <linux/config.h>
-#if defined(CONFIG_MIPS32) || defined(WANT_COMPAT_REG_H)
+#if defined(CONFIG_32BIT) || defined(WANT_COMPAT_REG_H)
#define EF_R0 6
#define EF_R1 7
@@ -70,7 +70,7 @@
#endif
-#if CONFIG_MIPS64
+#if CONFIG_64BIT
#define EF_R0 0
#define EF_R1 1
@@ -124,6 +124,6 @@
#define EF_SIZE 304 /* size in bytes */
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
#endif /* __ASM_MIPS_REG_H */
diff --git a/include/asm-mips/resource.h b/include/asm-mips/resource.h
index fd3c6d17a5f63e89aedd39e27c3dd4086c65e795..1fba00c2207714bc83c3911ca393954ec3afb1b1 100644
--- a/include/asm-mips/resource.h
+++ b/include/asm-mips/resource.h
@@ -27,7 +27,7 @@
* but we keep the old value on MIPS32,
* for compatibility:
*/
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
# define RLIM_INFINITY 0x7fffffffUL
#endif
diff --git a/include/asm-mips/sgiarcs.h b/include/asm-mips/sgiarcs.h
index 59450335f04982f1000b8b4f818d0b82a73d61a1..722b77a8c5e5a010fe693374ac37644c7a6cd43f 100644
--- a/include/asm-mips/sgiarcs.h
+++ b/include/asm-mips/sgiarcs.h
@@ -367,7 +367,7 @@ struct linux_smonblock {
* Macros for calling a 32-bit ARC implementation from 64-bit code
*/
-#if defined(CONFIG_MIPS64) && defined(CONFIG_ARC32)
+#if defined(CONFIG_64BIT) && defined(CONFIG_ARC32)
#define __arc_clobbers \
"$2","$3" /* ... */, "$8","$9","$10","$11", \
@@ -476,10 +476,10 @@ struct linux_smonblock {
__res; \
})
-#endif /* defined(CONFIG_MIPS64) && defined(CONFIG_ARC32) */
+#endif /* defined(CONFIG_64BIT) && defined(CONFIG_ARC32) */
-#if (defined(CONFIG_MIPS32) && defined(CONFIG_ARC32)) || \
- (defined(CONFIG_MIPS64) && defined(CONFIG_ARC64))
+#if (defined(CONFIG_32BIT) && defined(CONFIG_ARC32)) || \
+ (defined(CONFIG_64BIT) && defined(CONFIG_ARC64))
#define ARC_CALL0(dest) \
({ long __res; \
diff --git a/include/asm-mips/siginfo.h b/include/asm-mips/siginfo.h
index a0e26e6c994dbd4ec260cbd7007507beb8b062f4..698becab5a9e2fc1cb4bd58f124ef8006bd9b81f 100644
--- a/include/asm-mips/siginfo.h
+++ b/include/asm-mips/siginfo.h
@@ -25,10 +25,10 @@ struct siginfo;
/*
* Careful to keep union _sifields from shifting ...
*/
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int))
#endif
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
#endif
diff --git a/include/asm-mips/sim.h b/include/asm-mips/sim.h
index 6333169be329e65e385e368d8aa34b3749941578..3ccfe09fa744c0bdc702ac0c9a8e7cbc4d0d9856 100644
--- a/include/asm-mips/sim.h
+++ b/include/asm-mips/sim.h
@@ -16,7 +16,7 @@
#define __str2(x) #x
#define __str(x) __str2(x)
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define save_static_function(symbol) \
__asm__ ( \
@@ -42,9 +42,9 @@ __asm__ ( \
#define nabi_no_regargs
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define save_static_function(symbol) \
__asm__ ( \
@@ -78,6 +78,6 @@ __asm__ ( \
unsigned long __dummy6, \
unsigned long __dummy7,
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
#endif /* _ASM_SIM_H */
diff --git a/include/asm-mips/stackframe.h b/include/asm-mips/stackframe.h
index 86283c25fd5bb34718d43a201b7733289b3cd953..fb42f99f85278adffcf6c41aa5f94f1378e7750b 100644
--- a/include/asm-mips/stackframe.h
+++ b/include/asm-mips/stackframe.h
@@ -26,7 +26,7 @@
.macro SAVE_TEMP
mfhi v1
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
LONG_S $8, PT_R8(sp)
LONG_S $9, PT_R9(sp)
#endif
@@ -56,7 +56,7 @@
#ifdef CONFIG_SMP
.macro get_saved_sp /* SMP variation */
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
mfc0 k0, CP0_CONTEXT
lui k1, %hi(kernelsp)
srl k0, k0, 23
@@ -64,7 +64,7 @@
addu k1, k0
LONG_L k1, %lo(kernelsp)(k1)
#endif
-#if defined(CONFIG_MIPS64) && !defined(CONFIG_BUILD_ELF64)
+#if defined(CONFIG_64BIT) && !defined(CONFIG_BUILD_ELF64)
MFC0 k1, CP0_CONTEXT
dsra k1, 23
lui k0, %hi(pgd_current)
@@ -74,7 +74,7 @@
daddu k1, k0
LONG_L k1, %lo(kernelsp)(k1)
#endif
-#if defined(CONFIG_MIPS64) && defined(CONFIG_BUILD_ELF64)
+#if defined(CONFIG_64BIT) && defined(CONFIG_BUILD_ELF64)
MFC0 k1, CP0_CONTEXT
dsrl k1, 23
dsll k1, k1, 3
@@ -83,20 +83,20 @@
.endm
.macro set_saved_sp stackp temp temp2
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
mfc0 \temp, CP0_CONTEXT
srl \temp, 23
sll \temp, 2
LONG_S \stackp, kernelsp(\temp)
#endif
-#if defined(CONFIG_MIPS64) && !defined(CONFIG_BUILD_ELF64)
+#if defined(CONFIG_64BIT) && !defined(CONFIG_BUILD_ELF64)
lw \temp, TI_CPU(gp)
dsll \temp, 3
lui \temp2, %hi(kernelsp)
daddu \temp, \temp2
LONG_S \stackp, %lo(kernelsp)(\temp)
#endif
-#if defined(CONFIG_MIPS64) && defined(CONFIG_BUILD_ELF64)
+#if defined(CONFIG_64BIT) && defined(CONFIG_BUILD_ELF64)
lw \temp, TI_CPU(gp)
dsll \temp, 3
LONG_S \stackp, kernelsp(\temp)
@@ -140,7 +140,7 @@
LONG_S $6, PT_R6(sp)
MFC0 v1, CP0_EPC
LONG_S $7, PT_R7(sp)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
LONG_S $8, PT_R8(sp)
LONG_S $9, PT_R9(sp)
#endif
@@ -169,7 +169,7 @@
.macro RESTORE_TEMP
LONG_L $24, PT_LO(sp)
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
LONG_L $8, PT_R8(sp)
LONG_L $9, PT_R9(sp)
#endif
@@ -217,7 +217,7 @@
LONG_L $31, PT_R31(sp)
LONG_L $28, PT_R28(sp)
LONG_L $25, PT_R25(sp)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
LONG_L $8, PT_R8(sp)
LONG_L $9, PT_R9(sp)
#endif
@@ -262,7 +262,7 @@
LONG_L $31, PT_R31(sp)
LONG_L $28, PT_R28(sp)
LONG_L $25, PT_R25(sp)
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
LONG_L $8, PT_R8(sp)
LONG_L $9, PT_R9(sp)
#endif
diff --git a/include/asm-mips/string.h b/include/asm-mips/string.h
index b18345504f8a870f24677a2c6f02708d770072b1..5a06f6d1389981d3bb8a9c66bf384d15846e98ec 100644
--- a/include/asm-mips/string.h
+++ b/include/asm-mips/string.h
@@ -16,7 +16,7 @@
* Most of the inline functions are rather naive implementations so I just
* didn't bother updating them for 64-bit ...
*/
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#ifndef IN_STRING_C
@@ -130,7 +130,7 @@ strncmp(__const__ char *__cs, __const__ char *__ct, size_t __count)
return __res;
}
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
#define __HAVE_ARCH_MEMSET
extern void *memset(void *__s, int __c, size_t __count);
@@ -141,7 +141,7 @@ extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
#define __HAVE_ARCH_MEMMOVE
extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define __HAVE_ARCH_MEMSCAN
static __inline__ void *memscan(void *__addr, int __c, size_t __size)
{
@@ -161,6 +161,6 @@ static __inline__ void *memscan(void *__addr, int __c, size_t __size)
return __addr;
}
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
#endif /* _ASM_STRING_H */
diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h
index 169f3d4265b14fdeec80c30982572938bab81fc1..6663efd49b27a4d5aaa698c82ce7969bc0287c10 100644
--- a/include/asm-mips/system.h
+++ b/include/asm-mips/system.h
@@ -208,7 +208,7 @@ static inline unsigned long __xchg_u32(volatile int * m, unsigned int val)
return retval;
}
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
static inline __u64 __xchg_u64(volatile __u64 * m, __u64 val)
{
__u64 retval;
@@ -330,7 +330,7 @@ static inline unsigned long __cmpxchg_u32(volatile int * m, unsigned long old,
return retval;
}
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
static inline unsigned long __cmpxchg_u64(volatile int * m, unsigned long old,
unsigned long new)
{
diff --git a/include/asm-mips/thread_info.h b/include/asm-mips/thread_info.h
index 42fcd6f2c206ac42843361a278def47344d3a4ec..a70cb0854c8aff15c59e76d2e20200f92263a67f 100644
--- a/include/asm-mips/thread_info.h
+++ b/include/asm-mips/thread_info.h
@@ -62,10 +62,10 @@ register struct thread_info *__current_thread_info __asm__("$28");
#define current_thread_info() __current_thread_info
/* thread information allocation */
-#if defined(CONFIG_PAGE_SIZE_4KB) && defined(CONFIG_MIPS32)
+#if defined(CONFIG_PAGE_SIZE_4KB) && defined(CONFIG_32BIT)
#define THREAD_SIZE_ORDER (1)
#endif
-#if defined(CONFIG_PAGE_SIZE_4KB) && defined(CONFIG_MIPS64)
+#if defined(CONFIG_PAGE_SIZE_4KB) && defined(CONFIG_64BIT)
#define THREAD_SIZE_ORDER (2)
#endif
#ifdef CONFIG_PAGE_SIZE_8KB
diff --git a/include/asm-mips/types.h b/include/asm-mips/types.h
index b949ab33e8e2f339389ffe27b6173ac7180e08de..421b3aea14cc9425ac30064fa427c068f89f158f 100644
--- a/include/asm-mips/types.h
+++ b/include/asm-mips/types.h
@@ -78,7 +78,7 @@ typedef unsigned long long u64;
#endif
#if (defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) \
- || defined(CONFIG_MIPS64)
+ || defined(CONFIG_64BIT)
typedef u64 dma_addr_t;
#else
typedef u32 dma_addr_t;
diff --git a/include/asm-mips/uaccess.h b/include/asm-mips/uaccess.h
index 07114898e0652fd9a5a7d5df836934f9ef41c5c9..a543ead72ecf5e5c70e7f937a35760536a3b8db0 100644
--- a/include/asm-mips/uaccess.h
+++ b/include/asm-mips/uaccess.h
@@ -22,7 +22,7 @@
*
* For historical reasons, these macros are grossly misnamed.
*/
-#ifdef CONFIG_MIPS32
+#ifdef CONFIG_32BIT
#define __UA_LIMIT 0x80000000UL
@@ -32,9 +32,9 @@
#define __UA_t0 "$8"
#define __UA_t1 "$9"
-#endif /* CONFIG_MIPS32 */
+#endif /* CONFIG_32BIT */
-#ifdef CONFIG_MIPS64
+#ifdef CONFIG_64BIT
#define __UA_LIMIT (- TASK_SIZE)
@@ -44,7 +44,7 @@
#define __UA_t0 "$12"
#define __UA_t1 "$13"
-#endif /* CONFIG_MIPS64 */
+#endif /* CONFIG_64BIT */
/*
* USER_DS is a bitmask that has the bits set that may not be set in a valid
diff --git a/include/asm-mips/unistd.h b/include/asm-mips/unistd.h
index 6d21cc964f76c8667bffd788b31dc220f3f4cd40..ad4d48056307ea704f13b2ec0f44053816c7cdb0 100644
--- a/include/asm-mips/unistd.h
+++ b/include/asm-mips/unistd.h
@@ -1124,7 +1124,7 @@ type name (atype a,btype b,ctype c,dtype d,etype e,ftype f) \
# ifndef __mips64
# define __ARCH_WANT_STAT64
# endif
-# ifdef CONFIG_MIPS32
+# ifdef CONFIG_32BIT
# define __ARCH_WANT_SYS_TIME
# endif
# ifdef CONFIG_MIPS32_O32