diff options
| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2014-08-08 17:38:57 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-08-19 14:34:18 -0500 |
| commit | bd52b813a999e44d2e35c2390d02fa4d0f61d08a (patch) | |
| tree | a8c29ec3a6f203a1186c5c4e1fce6cd3b4627da6 /tools/usb/usbip/src/utils.c | |
| parent | 7166c32d9a6b8655ce13b0844482526734ac41b3 (diff) | |
usb: gadget: uvc: fix possible lockup in uvc gadget
If the pending buffers in the queue could not be pushed to the udc
endpoint we have to cancel the uvc_queue. Otherwise the gadget will get
stuck on this error. This patch calls uvc_queue_cancel if usb_ep_queue
failed.
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'tools/usb/usbip/src/utils.c')
0 files changed, 0 insertions, 0 deletions