Merge remote-tracking branch 'v4l-dvb/master'

[karo-tx-linux.git] / drivers / media / v4l2-core / videobuf2-core.c

diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c
index fc8af507beac27cb0fb271754325d58017c17251..812165884f4200cce6265c7ffe76d4fb4c29fe9c 100644 (file)
--- 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;
                }