Borislav Petkov b08ee5f7e4 x86: Simplify __HAVE_ARCH_CMPXCHG tests
Both the 32-bit and 64-bit cmpxchg.h header define __HAVE_ARCH_CMPXCHG
and there's ifdeffery which checks it. But since both bitness define it,
we can just as well move it up to the main cmpxchg header and simpify a
bit of code in doing that.

Signed-off-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/20140711104338.GB17083@pd.tnic
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2014-07-11 17:28:51 -07:00
..
2014-06-11 00:13:16 -07:00
2014-06-04 16:53:57 -07:00
2014-06-13 10:31:48 -07:00
2014-03-04 16:17:17 +00:00