2013/6/21 Hans Verkuil <hverkuil@xxxxxxxxx>: > From: Hans Verkuil <hans.verkuil@xxxxxxxxx> > > 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@xxxxxxxxx> > Cc: Scott Jiang <scott.jiang.linux@xxxxxxxxx> > --- > drivers/media/platform/blackfin/bfin_capture.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c > index 6652e71..7f838c6 100644 > --- a/drivers/media/platform/blackfin/bfin_capture.c > +++ b/drivers/media/platform/blackfin/bfin_capture.c > @@ -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); Acked-by: Scott Jiang <scott.jiang.linux@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
