usb_phy_set_power() will check and return error
Cc: Peter Chen <peter.chen@xxxxxxxxxxxxx>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@xxxxxxxxx>
---
drivers/usb/chipidea/udc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index 764f668..07d2e60 100644
--- a/drivers/usb/chipidea/udc.c
+++ b/drivers/usb/chipidea/udc.c
@@ -1549,9 +1549,7 @@ static int ci_udc_vbus_draw(struct usb_gadget *_gadget, unsigned ma)
{
struct ci_hdrc *ci = container_of(_gadget, struct ci_hdrc, gadget);
- if (ci->usb_phy)
- return usb_phy_set_power(ci->usb_phy, ma);
- return -ENOTSUPP;
+ return usb_phy_set_power(ci->usb_phy, ma);
}
static int ci_udc_selfpowered(struct usb_gadget *_gadget, int is_on)
--
2.3.3
--
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