| Message ID | 1369665166-13049-6-git-send-email-sanjay.rawat@linaro.org |
|---|---|
| State | New |
| Headers | show |
On 05/27/2013 04:32 PM, Sanjay Singh Rawat wrote: > use cpu_do_idle for entering the wfi mode. > > Signed-off-by: Sanjay Singh Rawat <sanjay.rawat@linaro.org> > --- > arch/arm/mach-zynq/hotplug.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/mach-zynq/hotplug.c b/arch/arm/mach-zynq/hotplug.c > index c89672b..ef0d65d 100644 > --- a/arch/arm/mach-zynq/hotplug.c > +++ b/arch/arm/mach-zynq/hotplug.c > @@ -64,8 +64,8 @@ static inline void zynq_platform_do_lowpower(unsigned int cpu, int *spurious) > * code will have already disabled interrupts > */ > for (;;) { > - dsb(); > - wfi(); > + /* enter WFI mode */ > + cpu_do_idle(); > > /* > * Getting here, means that we have come out of WFI without > Applied to zynq/cleanup branch. Thanks, Michal
diff --git a/arch/arm/mach-zynq/hotplug.c b/arch/arm/mach-zynq/hotplug.c index c89672b..ef0d65d 100644 --- a/arch/arm/mach-zynq/hotplug.c +++ b/arch/arm/mach-zynq/hotplug.c @@ -64,8 +64,8 @@ static inline void zynq_platform_do_lowpower(unsigned int cpu, int *spurious) * code will have already disabled interrupts */ for (;;) { - dsb(); - wfi(); + /* enter WFI mode */ + cpu_do_idle(); /* * Getting here, means that we have come out of WFI without
use cpu_do_idle for entering the wfi mode. Signed-off-by: Sanjay Singh Rawat <sanjay.rawat@linaro.org> --- arch/arm/mach-zynq/hotplug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)