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[2/3] usb: mtu3: clear u1/u2_enable to 0 in mtu3_gadget_reset

Message ID 1500970224-23791-2-git-send-email-chunfeng.yun@mediatek.com (mailing list archive)
State New, archived
Headers show

Commit Message

Chunfeng Yun (云春峰) July 25, 2017, 8:10 a.m. UTC 
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@mediatek.com>
---
 drivers/usb/mtu3/mtu3_gadget.c |    2 ++
 1 file changed, 2 insertions(+)
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Patch

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;
 }