Hi Roger, On 2016년 04월 11일 23:04, Roger Quadros wrote: > Pin state might have changed during suspend/resume while > our interrupts were disabled and if device doesn't support wakeup. > > Scan for change during resume for such case. > > Signed-off-by: Roger Quadros <[email protected]> > --- > v3: > - use queue_delayed_work() instead of directly calling > usb_extcon_detect_cable() > > v2: > - only check for state change during resume if device wakeup is > > drivers/extcon/extcon-usb-gpio.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/extcon/extcon-usb-gpio.c > b/drivers/extcon/extcon-usb-gpio.c > index bc61d11..bad2159 100644 > --- a/drivers/extcon/extcon-usb-gpio.c > +++ b/drivers/extcon/extcon-usb-gpio.c > @@ -185,6 +185,9 @@ static int usb_extcon_resume(struct device *dev) > int ret = 0; > > enable_irq(info->id_irq); > + if (!device_may_wakeup(dev)) > + queue_delayed_work(system_power_efficient_wq, > + &info->wq_detcable, 0); > > return ret; > } >
Applied it. Thanks, Chanwoo Choi
