upstream: [media] mem2mem_testdev: add USERPTR support

There is no reason why we shouldn't enable this here.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/platform/mem2mem_testdev.c b/drivers/media/platform/mem2mem_testdev.c
index f3d5928..571f2e3 100644 (file)
--- a/drivers/media/platform/mem2mem_testdev.c
+++ b/drivers/media/platform/mem2mem_testdev.c
@@ -854,7 +854,7 @@ static int queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *ds
        int ret;
 
        src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
-       src_vq->io_modes = VB2_MMAP | VB2_DMABUF;
+       src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF;
        src_vq->drv_priv = ctx;
        src_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer);
        src_vq->ops = &m2mtest_qops;
@@ -866,7 +866,7 @@ static int queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *ds
                return ret;
 
        dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-       dst_vq->io_modes = VB2_MMAP | VB2_DMABUF;
+       dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF;
        dst_vq->drv_priv = ctx;
        dst_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer);
        dst_vq->ops = &m2mtest_qops;