diff options
| author | H. Peter Anvin <hpa@linux.intel.com> | 2012-11-28 14:50:24 -0500 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-11-29 16:23:01 -0500 |
| commit | d55c5a93db2d5fa95f233ab153f594365d95b777 (patch) | |
| tree | f589ea96fe3fab9c935c0963dab7ec8f8a7745fb /arch/x86/lib/Makefile | |
| parent | eb068e781020cf491333c773fb41820b57bfada4 (diff) | |
x86, 386 removal: Remove CONFIG_CMPXCHG
All 486+ CPUs support CMPXCHG, so remove the fallback 386 support
code.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Link: http://lkml.kernel.org/r/1354132230-21854-3-git-send-email-hpa@linux.intel.com
Diffstat (limited to 'arch/x86/lib/Makefile')
| -rw-r--r-- | arch/x86/lib/Makefile | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile index b00f6785da74..96b2c6697c9d 100644 --- a/arch/x86/lib/Makefile +++ b/arch/x86/lib/Makefile | |||
| @@ -32,7 +32,6 @@ ifeq ($(CONFIG_X86_32),y) | |||
| 32 | lib-y += checksum_32.o | 32 | lib-y += checksum_32.o |
| 33 | lib-y += strstr_32.o | 33 | lib-y += strstr_32.o |
| 34 | lib-y += string_32.o | 34 | lib-y += string_32.o |
| 35 | lib-y += cmpxchg.o | ||
| 36 | ifneq ($(CONFIG_X86_CMPXCHG64),y) | 35 | ifneq ($(CONFIG_X86_CMPXCHG64),y) |
| 37 | lib-y += cmpxchg8b_emu.o atomic64_386_32.o | 36 | lib-y += cmpxchg8b_emu.o atomic64_386_32.o |
| 38 | endif | 37 | endif |