Hi Lu, On 2016년 04월 25일 17:04, Lu Baolu wrote: > GPIO resource could be retrieved through APCI as well. > > Signed-off-by: Lu Baolu <[email protected]> > Reviewed-by: Felipe Balbi <[email protected]> > Acked-by: Chanwoo Choi <[email protected]> > --- > drivers/extcon/extcon-usb-gpio.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/extcon/extcon-usb-gpio.c > b/drivers/extcon/extcon-usb-gpio.c > index af9c8b0..472c431 100644 > --- a/drivers/extcon/extcon-usb-gpio.c > +++ b/drivers/extcon/extcon-usb-gpio.c > @@ -26,6 +26,7 @@ > #include <linux/platform_device.h> > #include <linux/slab.h> > #include <linux/workqueue.h> > +#include <linux/acpi.h> > > #define USB_GPIO_DEBOUNCE_MS 20 /* ms */ > > @@ -91,7 +92,7 @@ static int usb_extcon_probe(struct platform_device *pdev) > struct usb_extcon_info *info; > int ret; > > - if (!np) > + if (!np && !ACPI_HANDLE(dev)) > return -EINVAL; > > info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL); >
Applied it. Thanks, Chanwoo Choi
