On 01/27/2014 07:08 AM, Nicolas Pitre wrote:
The core idle loop now takes care of it.
Signed-off-by: Nicolas Pitre <n...@linaro.org>
Acked-by: Daniel Lezcano <daniel.lezc...@linaro.org>
---
arch/x86/kernel/process.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index 3fb8d95ab8..4505e2a950 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -298,10 +298,7 @@ void arch_cpu_idle_dead(void)
*/
void arch_cpu_idle(void)
{
- if (cpuidle_idle_call())
- x86_idle();
- else
- local_irq_enable();
For the record, it was pointless to enable the local irq here because it
is handled by the cpuidle framework when exiting the idle state.
+ x86_idle();
}
/*
--
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