From 482ef1d2fec5e5d44d97f7e20b4ccf3d3604aaae Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Thu, 14 Mar 2013 10:48:02 +0200 Subject: usb: gadget: uvc: remove references to DMA_ADDR_INVALID gadget drivers shouldn't touch req->dma at all, since UDC drivers are the ones required to handle mapping and unmapping of the request buffer. Remove references to DMA_ADDR_INVALID so we don't creat false expectations to gadget driver writers. Acked-by: Laurent Pinchart Signed-off-by: Felipe Balbi --- drivers/usb/gadget/uvc_video.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/usb/gadget/uvc_video.c') diff --git a/drivers/usb/gadget/uvc_video.c b/drivers/usb/gadget/uvc_video.c index b0e53a8ea4f7..885c393ee470 100644 --- a/drivers/usb/gadget/uvc_video.c +++ b/drivers/usb/gadget/uvc_video.c @@ -245,7 +245,6 @@ uvc_video_alloc_requests(struct uvc_video *video) video->req[i]->buf = video->req_buffer[i]; video->req[i]->length = 0; - video->req[i]->dma = DMA_ADDR_INVALID; video->req[i]->complete = uvc_video_complete; video->req[i]->context = video; -- cgit v1.2.3