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(parent: c552e84) | patch
usb: gadget: uvc: Fix error handling in uvc_queue_buffer()
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Mon, 29 Apr 2013 20:18:01 +0000 (22:18 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 27 Sep 2013 00:18:12 +0000 (17:18 -0700)
commitec7329b595fa4ef248e1ef9bbb6b49cee416ac7c
tree873223e9cc1666a2f595c545dc160392b53e6b9ftree | snapshot (tar.gz zip)
parentc552e84c9bfd1b7feb5cd51e970b8110a31c4b89commit | diff
usb: gadget: uvc: Fix error handling in uvc_queue_buffer()

commit ebe864a6cb8e087ede047fa1fa6b6d06fcb9a9e4 upstream.

The conversion to videobuf2 failed to check the return value of
vb2_qbuf(). Fix it.

Reported-by: Michael Grzeschik <mgr@pengutronix.de>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-By: Michael Grzeschik <mgr@pengutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/uvc_queue.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)