[PATCH 2/3] usb: mtu3: clear u1/u2_enable to 0 in mtu3_gadget_reset
From: Chunfeng Yun
Date: Tue Jul 25 2017 - 04:10:55 EST
when the device is reset by host, the status of u1_enable and
u2_enable should also be restored to default value.
Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>
---
drivers/usb/mtu3/mtu3_gadget.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/mtu3/mtu3_gadget.c b/drivers/usb/mtu3/mtu3_gadget.c
index a4ad67c..434fca5 100644
--- a/drivers/usb/mtu3/mtu3_gadget.c
+++ b/drivers/usb/mtu3/mtu3_gadget.c
@@ -728,5 +728,7 @@ void mtu3_gadget_reset(struct mtu3 *mtu)
mtu->address = 0;
mtu->ep0_state = MU3D_EP0_STATE_SETUP;
mtu->may_wakeup = 0;
+ mtu->u1_enable = 0;
+ mtu->u2_enable = 0;
mtu->delayed_status = false;
}
--
1.7.9.5