diff options
| author | Felipe Balbi <balbi@ti.com> | 2011-10-03 16:39:30 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-14 11:51:16 -0800 |
| commit | 6f39504de55ef69bb8d9d0a645949c5d0407faab (patch) | |
| tree | 133190376c9d29efa2731259c4d07c7a2b782c28 /drivers/usb | |
| parent | 3c2d636a1c6f1f84adf77737ca716f956595ae80 (diff) | |
| download | op-kernel-dev-6f39504de55ef69bb8d9d0a645949c5d0407faab.zip op-kernel-dev-6f39504de55ef69bb8d9d0a645949c5d0407faab.tar.gz | |
usb: gadget: core: fix bug when removing gadget drivers
usb_gadget_disconnect() is responsible of removing
data pullups. Before doing that we must, first, tell
gadget driver we're disconnecting (by calling disconnect
method on gadget driver structure), unbind the gadget
driver and stop the controller.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/udc-core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/udc-core.c b/drivers/usb/gadget/udc-core.c index 31e410b..4c5ff14 100644 --- a/drivers/usb/gadget/udc-core.c +++ b/drivers/usb/gadget/udc-core.c @@ -210,10 +210,10 @@ static void usb_gadget_remove_driver(struct usb_udc *udc) kobject_uevent(&udc->dev.kobj, KOBJ_CHANGE); if (udc_is_newstyle(udc)) { - usb_gadget_disconnect(udc->gadget); + udc->driver->disconnect(udc->gadget); udc->driver->unbind(udc->gadget); usb_gadget_udc_stop(udc->gadget, udc->driver); - + usb_gadget_disconnect(udc->gadget); } else { usb_gadget_stop(udc->gadget, udc->driver); } |
