From d29a8cf24dca7106f16007e115d3128042e9267a Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Fri, 18 Jul 2014 07:22:38 -0300 Subject: [PATCH] [media] coda: remove VB2_USERPTR from queue io_modes Disallow USERPTR buffers, videobuf2-dma-contig doesn't support them. Acked-by: Hans Verkuil Signed-off-by: Philipp Zabel Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/coda.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index 6befcfdac15c..c25756e7eeaf 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -2863,7 +2863,7 @@ static int coda_queue_init(void *priv, struct vb2_queue *src_vq, int ret; src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT; - src_vq->io_modes = VB2_DMABUF | VB2_MMAP | VB2_USERPTR; + src_vq->io_modes = VB2_DMABUF | VB2_MMAP; src_vq->drv_priv = ctx; src_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer); src_vq->ops = &coda_qops; @@ -2876,7 +2876,7 @@ static int coda_queue_init(void *priv, struct vb2_queue *src_vq, return ret; dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - dst_vq->io_modes = VB2_DMABUF | VB2_MMAP | VB2_USERPTR; + dst_vq->io_modes = VB2_DMABUF | VB2_MMAP; dst_vq->drv_priv = ctx; dst_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer); dst_vq->ops = &coda_qops;