The usb_add_gadget_udc() will set the gadget state as
USB_STATE_NOTATTACHED, so we needn't set it again.
Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>
---
drivers/usb/mtu3/mtu3_gadget.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/mtu3/mtu3_gadget.c b/drivers/usb/mtu3/mtu3_gadget.c
index f05f10f..de0de01 100644
--- a/drivers/usb/mtu3/mtu3_gadget.c
+++ b/drivers/usb/mtu3/mtu3_gadget.c
@@ -660,14 +660,10 @@ int mtu3_gadget_setup(struct mtu3 *mtu)
mtu3_gadget_init_eps(mtu);
ret = usb_add_gadget_udc(mtu->dev, &mtu->g);
- if (ret) {
+ if (ret)
dev_err(mtu->dev, "failed to register udc\n");
- return ret;
- }
- usb_gadget_set_state(&mtu->g, USB_STATE_NOTATTACHED);
-
- return 0;
+ return ret;
}
void mtu3_gadget_cleanup(struct mtu3 *mtu)
--
1.9.1
--
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