Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6:
  sparc32: Fix makefile not generating required files
  sparc32: Fix tftpboot.img Makefile
  sparc: fix tftpboot.img build
  sparc32: Fix obvious build issues for tftpboot.img build.
  sparc64: Fix build warnings in piggyback_64.c
  sparc64: Don't use alloc_bootmem() in init_IRQ() code paths.