From: Hans Verkuil <hans.verk...@cisco.com>
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.verk...@cisco.com>
Cc: Scott Jiang <scott.jiang.li...@gmail.com>
---
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);
--
1.8.3.1
--
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