to avoid following compiler warning: arch/x86/kernel/smpboot.c: In function ‘mwait_play_dead’: arch/x86/kernel/smpboot.c:1370:22: warning: unused variable ‘c’ [-Wunused-variable] Signed-off-by: Li Zhong <zhong@xxxxxxxxxxxxxxxxxx> --- arch/x86/kernel/smpboot.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index a6ceaed..7bc998a 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1367,7 +1367,6 @@ static inline void mwait_play_dead(void) unsigned int highest_subcstate = 0; int i; void *mwait_ptr; - struct cpuinfo_x86 *c = __this_cpu_ptr(&cpu_info); if (!this_cpu_has(X86_FEATURE_MWAIT)) return; -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
