| Message ID | 20240528-rk3568-rga-v2-1-c8052f5af10c@pengutronix.de |
|---|---|
| State | New |
| Headers | show |
| Series | [v2] media: rockchip: rga: fix field in OUTPUT buffers | expand |
diff --git a/drivers/media/platform/rockchip/rga/rga-buf.c b/drivers/media/platform/rockchip/rga/rga-buf.c index 70808049d2e8..9e87ac79e8c6 100644 --- a/drivers/media/platform/rockchip/rga/rga-buf.c +++ b/drivers/media/platform/rockchip/rga/rga-buf.c @@ -119,6 +119,13 @@ static int rga_buf_prepare(struct vb2_buffer *vb) if (IS_ERR(f)) return PTR_ERR(f); + if (V4L2_TYPE_IS_OUTPUT(vb->vb2_queue->type)) { + if (vbuf->field == V4L2_FIELD_ANY) + vbuf->field = V4L2_FIELD_NONE; + if (vbuf->field != V4L2_FIELD_NONE) + return -EINVAL; + } + for (i = 0; i < vb->num_planes; i++) { vb2_set_plane_payload(vb, i, f->pix.plane_fmt[i].sizeimage);
Returned buffers shouldn't contain V4L2_FIELD_ANY as field. Set the field to V4L2_FIELD_NONE, if it isn't set. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> --- Fix the Streaming ioctl tests reported by v4l2-compliance for the Rockchip RGA driver. The remaining Patch 1 fixes the field of the returned buffers. Other patches from the series have already been applied. --- Changes in v2: - Drop already applied Patch 2 - Remove v4l2_err() to avoid spamming the log with invalid user input - Link to v1: https://lore.kernel.org/r/20240528-rk3568-rga-v1-0-b946e55d9d37@pengutronix.de --- drivers/media/platform/rockchip/rga/rga-buf.c | 7 +++++++ 1 file changed, 7 insertions(+) --- base-commit: 812765cd69540b1e3ed5f02e25ccb9904f6a82f7 change-id: 20240528-rk3568-rga-fff1dd0c2c75 Best regards,