[RESEND PATCH 2/5] usb: mtu3: remove repeated setting of gadget state

[Chunfeng Yun]

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 
---
 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, >g);
-   if (ret) {
+   if (ret)
dev_err(mtu->dev, "failed to register udc\n");
-   return ret;
-   }
 
-   usb_gadget_set_state(>g, USB_STATE_NOTATTACHED);
-
-   return 0;
+   return ret;
 }
 
 void mtu3_gadget_cleanup(struct mtu3 *mtu)
-- 
1.9.1

[RESEND PATCH 2/5] usb: mtu3: remove repeated setting of gadget state

[Chunfeng Yun]

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 
---
 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, >g);
-   if (ret) {
+   if (ret)
dev_err(mtu->dev, "failed to register udc\n");
-   return ret;
-   }
 
-   usb_gadget_set_state(>g, USB_STATE_NOTATTACHED);
-
-   return 0;
+   return ret;
 }
 
 void mtu3_gadget_cleanup(struct mtu3 *mtu)
-- 
1.9.1