usb: mtu3: remove repeated error log

The caller already print error log.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1595834101-13094-7-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chunfeng Yun 2020-07-27 15:14:56 +08:00 committed by Greg Kroah-Hartman
parent dc4c1aa7ea
commit ba428976a8

View file

@ -673,8 +673,6 @@ static void mtu3_gadget_init_eps(struct mtu3 *mtu)
int mtu3_gadget_setup(struct mtu3 *mtu)
{
int ret;
mtu->g.ops = &mtu3_gadget_ops;
mtu->g.max_speed = mtu->max_speed;
mtu->g.speed = USB_SPEED_UNKNOWN;
@ -685,11 +683,7 @@ int mtu3_gadget_setup(struct mtu3 *mtu)
mtu3_gadget_init_eps(mtu);
ret = usb_add_gadget_udc(mtu->dev, &mtu->g);
if (ret)
dev_err(mtu->dev, "failed to register udc\n");
return ret;
return usb_add_gadget_udc(mtu->dev, &mtu->g);
}
void mtu3_gadget_cleanup(struct mtu3 *mtu)