percpu, x86: Avoid warnings of unused variables in per cpu
authorAndi Kleen <andi@firstfloor.org>
Thu, 10 Jun 2010 11:10:36 +0000 (13:10 +0200)
committerIngo Molnar <mingo@elte.hu>
Thu, 10 Jun 2010 22:03:45 +0000 (00:03 +0200)
commit23b764d056bfec0a212a67229074ac281e86e021
treeb31458834f5a78ad4ae45ebe07dcbbd731579ae5
parenta4384df3e24579d6292a1b3b41d500349948f30b
percpu, x86: Avoid warnings of unused variables in per cpu

Avoid hundreds of warnings with a gcc 4.6 -Wall build.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/include/asm/percpu.h