This is an automatic generated email to let you know that the following patch were queued:
Subject: media: Revert "media: videobuf2: Fix length check for single plane dmabuf queueing" Author: Naushir Patuck <[email protected]> Date: Wed Jan 6 16:16:57 2021 +0100 The updated length check for dmabuf types broke existing usage in v4l2 userland clients. Fixes: 961d3b27 ("media: videobuf2: Fix length check for single plane dmabuf queueing") Cc: [email protected] Signed-off-by: Naushir Patuck <[email protected]> Tested-by: Kieran Bingham <[email protected]> Reviewed-by: Kieran Bingham <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> drivers/media/common/videobuf2/videobuf2-v4l2.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- diff --git a/drivers/media/common/videobuf2/videobuf2-v4l2.c b/drivers/media/common/videobuf2/videobuf2-v4l2.c index 96d3b2b2aa31..3f61f5863bf7 100644 --- a/drivers/media/common/videobuf2/videobuf2-v4l2.c +++ b/drivers/media/common/videobuf2/videobuf2-v4l2.c @@ -118,8 +118,7 @@ static int __verify_length(struct vb2_buffer *vb, const struct v4l2_buffer *b) return -EINVAL; } } else { - length = (b->memory == VB2_MEMORY_USERPTR || - b->memory == VB2_MEMORY_DMABUF) + length = (b->memory == VB2_MEMORY_USERPTR) ? b->length : vb->planes[0].length; if (b->bytesused > length) _______________________________________________ linuxtv-commits mailing list [email protected] https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
