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Diffstat (limited to 'drivers/media/v4l2-core')
-rw-r--r--drivers/media/v4l2-core/videobuf2-core.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c
index ba389f58eec7..fc8af507beac 100644
--- a/drivers/media/v4l2-core/videobuf2-core.c
+++ b/drivers/media/v4l2-core/videobuf2-core.c
@@ -1207,8 +1207,11 @@ static int __buf_prepare(struct vb2_buffer *vb, const struct v4l2_buffer *b)
int ret;
ret = __verify_length(vb, b);
- if (ret < 0)
+ if (ret < 0) {
+ dprintk(1, "%s(): plane parameters verification failed: %d\n",
+ __func__, ret);
return ret;
+ }
switch (q->memory) {
case V4L2_MEMORY_MMAP: