X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fmedia%2Fv4l2-core%2Fvideobuf2-core.c;h=812165884f4200cce6265c7ffe76d4fb4c29fe9c;hb=44d62a65a562e1a6989d3f5fa9455998f87efe15;hp=fc8af507beac27cb0fb271754325d58017c17251;hpb=92852b8c3e5e52a87905649cdf455775525925eb;p=karo-tx-linux.git

diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c
index fc8af507beac..812165884f42 100644
--- a/drivers/media/v4l2-core/videobuf2-core.c
+++ b/drivers/media/v4l2-core/videobuf2-core.c
@@ -353,7 +353,9 @@ static int __verify_length(struct vb2_buffer *vb, const struct v4l2_buffer *b)
 
 			if (b->m.planes[plane].bytesused > length)
 				return -EINVAL;
-			if (b->m.planes[plane].data_offset >=
+
+			if (b->m.planes[plane].data_offset > 0 &&
+			    b->m.planes[plane].data_offset >=
 			    b->m.planes[plane].bytesused)
 				return -EINVAL;
 		}