Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[pandora-kernel.git] / arch / x86 / kernel / process.c

diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index 847ab41..5284cd2 100644 (file)
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -555,10 +555,8 @@ void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c)
 void __init init_c1e_mask(void)
 {
        /* If we're using c1e_idle, we need to allocate c1e_mask. */
-       if (pm_idle == c1e_idle) {
-               alloc_cpumask_var(&c1e_mask, GFP_KERNEL);
-               cpumask_clear(c1e_mask);
-       }
+       if (pm_idle == c1e_idle)
+               zalloc_cpumask_var(&c1e_mask, GFP_KERNEL);
 }
 
 static int __init idle_setup(char *str)