* [PATCH] [media] cpia2_usb: drop bogus interface-release call
@ 2018-03-07 9:49 Johan Hovold
2018-03-07 14:57 ` Greg KH
0 siblings, 1 reply; 2+ messages in thread
From: Johan Hovold @ 2018-03-07 9:49 UTC (permalink / raw)
To: Mauro Carvalho Chehab; +Cc: linux-media, linux-usb, Johan Hovold
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>
---
drivers/media/usb/cpia2/cpia2_usb.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/media/usb/cpia2/cpia2_usb.c b/drivers/media/usb/cpia2/cpia2_usb.c
index f3a1e5b1e57c..b51fc372ca25 100644
--- a/drivers/media/usb/cpia2/cpia2_usb.c
+++ b/drivers/media/usb/cpia2/cpia2_usb.c
@@ -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");
}
--
2.16.2
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2018-03-07 9:49 [PATCH] [media] cpia2_usb: drop bogus interface-release call Johan Hovold
2018-03-07 14:57 ` Greg KH
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