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media: cpia2_usb: drop bogus interface-release call 

Drop bogus call to usb_driver_release_interface() from the disconnect()
callback. As the interface is already being unbound at this point,
usb_driver_release_interface() simply returns early.

Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Johan Hovold 2018-03-07 04:49:36 -05:00 committed by Mauro Carvalho Chehab
parent b1e064c25e
commit 20f2e1aa77
1 changed files with 0 additions and 3 deletions
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3
drivers/media/usb/cpia2/cpia2_usb.c
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@ -910,9 +910,6 @@ static void cpia2_usb_disconnect(struct usb_interface *intf)
wake_up_interruptible(&cam->wq_stream);
}
DBG("Releasing interface\n");
usb_driver_release_interface(&cpia2_driver, intf);
LOG("CPiA2 camera disconnected.\n");
}