memcg: fix mutex not unlocked on memcg_create_kmem_cache fail path

[deliverable/linux.git] / arch / powerpc / platforms / pseries / processor_idle.c

diff --git a/arch/powerpc/platforms/pseries/processor_idle.c b/arch/powerpc/platforms/pseries/processor_idle.c
index 94134a5aecaac80ce2869826ce11c7ccd1703578..002d5b4112f25b4ac352ad7bab3ab7abfde8b1bf 100644 (file)
--- a/arch/powerpc/platforms/pseries/processor_idle.c
+++ b/arch/powerpc/platforms/pseries/processor_idle.c
@@ -17,7 +17,6 @@
 #include <asm/reg.h>
 #include <asm/machdep.h>
 #include <asm/firmware.h>
-#include <asm/runlatch.h>
 #include <asm/plpar_wrappers.h>
 
 struct cpuidle_driver pseries_idle_driver = {
@@ -62,7 +61,6 @@ static int snooze_loop(struct cpuidle_device *dev,
        set_thread_flag(TIF_POLLING_NRFLAG);
 
        while ((!need_resched()) && cpu_online(cpu)) {
-               ppc64_runlatch_off();
                HMT_low();
                HMT_very_low();
        }
@@ -102,7 +100,6 @@ static int dedicated_cede_loop(struct cpuidle_device *dev,
        idle_loop_prolog(&in_purr);
        get_lppaca()->donate_dedicated_cpu = 1;
 
-       ppc64_runlatch_off();
        HMT_medium();
        check_and_cede_processor();