Commit 20420f92 authored Jun 20, 2013 by Hans Verkuil Committed by Mauro Carvalho Chehab Jun 28, 2013

[media] bfin_capture: fix compiler warning



media-git/drivers/media/platform/blackfin/bfin_capture.c: In function ‘bcap_probe’:
media-git/drivers/media/platform/blackfin/bfin_capture.c:1007:16: warning: ignoring return value of ‘vb2_queue_init’, declared with attribute warn_unused_result [-Wunused-result]
  vb2_queue_init(q);
                  ^

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 2641ff99

drivers/media/platform/blackfin/bfin_capture.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1004,7 +1004,9 @@ static int bcap_probe(struct platform_device *pdev)
		q->mem_ops = &vb2_dma_contig_memops;
		q->timestamp_type = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;

		vb2_queue_init(q);
		ret = vb2_queue_init(q);
		if (ret)
		goto err_free_handler;

		mutex_init(&bcap_dev->mutex);
		init_completion(&bcap_dev->comp);