Commit d7577b38 authored by Felipe Balbi's avatar Felipe Balbi
Browse files

usb: gadget: function: uvc: conditionally dequeue 



We shouldn't try to dequeue a NULL pointer.

Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 7a608559

drivers/usb/gadget/function/uvc_video.c

+2 −1
Original line number Diff line number Diff line
@@ -352,6 +352,7 @@ int uvcg_video_enable(struct uvc_video *video, int enable) 


	if (!enable) {

		for (i = 0; i < UVC_NUM_REQUESTS; ++i)

			if (video->req[i])

				usb_ep_dequeue(video->ep, video->req[i]);



		uvc_video_free_requests(video);