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| author | Peter Chen <peter.chen@freescale.com> | 2014-04-29 13:26:29 +0800 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-05-12 12:34:47 -0500 |
| commit | b5fb8d0a40eb52039e8df6fadafa95ecdcdc3026 (patch) | |
| tree | e5e4a70a4825d95da0e6cddffe69b8a8cbb8eb61 | |
| parent | 6027f3173e797bf27fc5053aa74c9f40f85538d8 (diff) | |
| download | op-kernel-dev-b5fb8d0a40eb52039e8df6fadafa95ecdcdc3026.zip op-kernel-dev-b5fb8d0a40eb52039e8df6fadafa95ecdcdc3026.tar.gz | |
usb: udc-core: set gadget state as not attached after unloading module
Set gadget state as "not attached" after unloading gadget module, or
its state will be unchanged after we unload gadget module.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/gadget/udc-core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/gadget/udc-core.c b/drivers/usb/gadget/udc-core.c index 27768a7..b0d9817 100644 --- a/drivers/usb/gadget/udc-core.c +++ b/drivers/usb/gadget/udc-core.c @@ -428,6 +428,8 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) list_for_each_entry(udc, &udc_list, list) if (udc->driver == driver) { usb_gadget_remove_driver(udc); + usb_gadget_set_state(udc->gadget, + USB_STATE_NOTATTACHED); ret = 0; break; } |
