On Fri, Jan 31, 2014 at 01:08:01PM -0800, David Cohen wrote: > From: "xinhui.pan" <xinhuix....@intel.com> > > intel_gpio_runtime_idle should return correct error code if it do fail. > make it more correct even though -EBUSY is the most possible return value. > > Signed-off-by: bo.he <bo...@intel.com> > Signed-off-by: xinhui.pan <xinhuix....@intel.com> > Signed-off-by: David Cohen <david.a.co...@linux.intel.com> > Cc: Felibe Balbi <ba...@ti.com>
Reviewed-by: Felipe Balbi <ba...@ti.com>
> ---
> drivers/gpio/gpio-intel-mid.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpio/gpio-intel-mid.c b/drivers/gpio/gpio-intel-mid.c
> index 41218e93b9fe..55688d0548e9 100644
> --- a/drivers/gpio/gpio-intel-mid.c
> +++ b/drivers/gpio/gpio-intel-mid.c
> @@ -369,8 +369,8 @@ static const struct irq_domain_ops intel_gpio_irq_ops = {
>
> static int intel_gpio_runtime_idle(struct device *dev)
> {
> - pm_schedule_suspend(dev, 500);
> - return -EBUSY;
> + int err = pm_schedule_suspend(dev, 500);
> + return err ?: -EBUSY;
> }
>
> static const struct dev_pm_ops intel_gpio_pm_ops = {
> --
> 1.8.4.2
>
--
balbi
signature.asc
Description: Digital signature
