Messages in this thread Patch in this message | | | From | Neil Zhang <> | Subject | [PATCH] ARM: remove redundant code in machine_halt | Date | Wed, 7 May 2014 13:50:23 +0800 |
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There is no need to call local_irq_disable twice.
Signed-off-by: Neil Zhang <zhangwm@marvell.com> --- arch/arm/kernel/process.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 81ef686..18cfce4 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -195,7 +195,6 @@ void machine_halt(void) local_irq_disable(); smp_send_stop(); - local_irq_disable(); while (1); } -- 1.7.9.5
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