Hello Kukjin, can you please review the patch?
On Monday 27 May 2013 08:02 PM, Sanjay Singh Rawat wrote:
use cpu_do_idle for entering the WFI mode. Signed-off-by: Sanjay Singh Rawat<sanjay.ra...@linaro.org> --- arch/arm/mach-exynos/hotplug.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/arch/arm/mach-exynos/hotplug.c b/arch/arm/mach-exynos/hotplug.c index af90cfa..7fcedd8 100644 --- a/arch/arm/mach-exynos/hotplug.c +++ b/arch/arm/mach-exynos/hotplug.c @@ -98,13 +98,8 @@ static inline void platform_do_lowpower(unsigned int cpu, int *spurious) if (cpu == 1) __raw_writel(0, S5P_ARM_CORE1_CONFIGURATION); - /* - * here's the WFI - */ - asm(".word 0xe320f003\n" - : - : - : "memory", "cc"); + /* enter WFI mode */ + cpu_do_idle(); if (pen_release == cpu_logical_map(cpu)) { /*
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