[PATCH] usb: gadget: dwc2_udc_otg: return zero when reset property is not present

Jaehoon Chung jh80.chung at samsung.com
Wed Oct 21 14:28:41 CEST 2020


If reset DT property is not present, -ENOENT is returned.
But it's not really error.

Signed-off-by: Jaehoon Chung <jh80.chung at samsung.com>
---
 drivers/usb/gadget/dwc2_udc_otg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/dwc2_udc_otg.c b/drivers/usb/gadget/dwc2_udc_otg.c
index eaa5dcb9b138..df0b30c4be66 100644
--- a/drivers/usb/gadget/dwc2_udc_otg.c
+++ b/drivers/usb/gadget/dwc2_udc_otg.c
@@ -1045,7 +1045,7 @@ static int dwc2_udc_otg_reset_init(struct udevice *dev,
 	int ret;
 
 	ret = reset_get_bulk(dev, resets);
-	if (ret == -ENOTSUPP)
+	if (ret == -ENOTSUPP || ret == -ENOENT)
 		return 0;
 
 	if (ret)
-- 
2.28.0



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