Commit-ID: 23b764d056bfec0a212a67229074ac281e86e021 Gitweb: http://git.kernel.org/tip/23b764d056bfec0a212a67229074ac281e86e021 Author: Andi Kleen <andi@xxxxxxxxxxxxxx> AuthorDate: Thu, 10 Jun 2010 13:10:36 +0200 Committer: Ingo Molnar <mingo@xxxxxxx> CommitDate: Fri, 11 Jun 2010 00:03:45 +0200 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@xxxxxxxxxxxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxx> --- arch/x86/include/asm/percpu.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/x86/include/asm/percpu.h b/arch/x86/include/asm/percpu.h index 0797e74..cd28f9a 100644 --- a/arch/x86/include/asm/percpu.h +++ b/arch/x86/include/asm/percpu.h @@ -77,6 +77,7 @@ do { \ if (0) { \ pto_T__ pto_tmp__; \ pto_tmp__ = (val); \ + (void)pto_tmp__; \ } \ switch (sizeof(var)) { \ case 1: \ @@ -115,6 +116,7 @@ do { \ if (0) { \ pao_T__ pao_tmp__; \ pao_tmp__ = (val); \ + (void)pao_tmp__; \ } \ switch (sizeof(var)) { \ case 1: \ -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html