After Serial gadget is being unloaded, neither serial itself, nor other
gadget stuff can be loaded subsequently.
Signed-off-by: Vitaly Bordug <[EMAIL PROTECTED]>
---
drivers/usb/gadget/serial.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index ce4d2e0..594284a 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -1487,6 +1487,12 @@ static void /* __init_or_exit */ gs_unbind(struct
usb_gadget *gadget)
dev->dev_ctrl_req = NULL;
}
gs_free_ports(dev);
+ if (dev->dev_notify_ep)
+ usb_ep_disable(dev->dev_notify_ep);
+ if (dev->dev_in_ep)
+ usb_ep_disable(dev->dev_in_ep);
+ if (dev->dev_out_ep)
+ usb_ep_disable(dev->dev_out_ep);
kfree(dev);
set_gadget_data(gadget, NULL);
}
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