[PATCH] USB: fix usbdevice_fs header breakage

[USBDEVFS] fix inclusion of <linux/compat.h> to avoud header mess

Without moving the include of compat.h down, userspace programs that use
usbdevice_fs.h end up including half the kernel includes (and eventually
fail to compile).

Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>