ipc: use Kconfig options for __ARCH_WANT_[COMPAT_]IPC_PARSE_VERSION
authorWill Deacon <will.deacon@arm.com>
Mon, 30 Jul 2012 21:42:46 +0000 (14:42 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 31 Jul 2012 00:25:21 +0000 (17:25 -0700)
commitc1d7e01d7877a397655277a920aeaa3830ed9461
tree26ba70159355ba60d835cef1a417f03eaec0148c
parent05ba3f1aa1b04e921068249dd52a80bc84c2aeb4
ipc: use Kconfig options for __ARCH_WANT_[COMPAT_]IPC_PARSE_VERSION

Rather than #define the options manually in the architecture code, add
Kconfig options for them and select them there instead.  This also allows
us to select the compat IPC version parsing automatically for platforms
using the old compat IPC interface.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
39 files changed:
arch/Kconfig
arch/alpha/Kconfig
arch/alpha/include/asm/unistd.h
arch/arm/Kconfig
arch/arm/include/asm/unistd.h
arch/avr32/Kconfig
arch/avr32/include/asm/unistd.h
arch/blackfin/Kconfig
arch/blackfin/include/asm/unistd.h
arch/cris/Kconfig
arch/cris/include/asm/unistd.h
arch/frv/Kconfig
arch/frv/include/asm/unistd.h
arch/h8300/Kconfig
arch/h8300/include/asm/unistd.h
arch/m32r/Kconfig
arch/m32r/include/asm/unistd.h
arch/m68k/Kconfig
arch/m68k/include/asm/unistd.h
arch/microblaze/Kconfig
arch/microblaze/include/asm/unistd.h
arch/mips/Kconfig
arch/mips/include/asm/unistd.h
arch/mn10300/Kconfig
arch/mn10300/include/asm/unistd.h
arch/powerpc/Kconfig
arch/powerpc/include/asm/unistd.h
arch/s390/Kconfig
arch/s390/include/asm/unistd.h
arch/sh/Kconfig
arch/sh/include/asm/unistd.h
arch/sparc/Kconfig
arch/sparc/include/asm/unistd.h
arch/x86/Kconfig
arch/x86/include/asm/unistd.h
include/linux/compat.h
ipc/compat.c
ipc/util.c
ipc/util.h