media: AV1: Make sure that bit depth in correctly initialize

Make sure that bit_depth field of V4L2_CTRL_TYPE_AV1_SEQUENCE
is initialized correctly before using it.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/media/v4l2-core/v4l2-ctrls-core.c b/drivers/media/v4l2-core/v4l2-ctrls-core.c
index 9fd37e94db17145837e9ddf4286eca33946b7e73..a662fb60f73f42166b53c983a6468a948f6b4d3e 100644 (file)
--- a/drivers/media/v4l2-core/v4l2-ctrls-core.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls-core.c
@@ -111,6 +111,7 @@ static void std_init_compound(const struct v4l2_ctrl *ctrl, u32 idx,
        struct v4l2_ctrl_vp9_frame *p_vp9_frame;
        struct v4l2_ctrl_fwht_params *p_fwht_params;
        struct v4l2_ctrl_h264_scaling_matrix *p_h264_scaling_matrix;
+       struct v4l2_ctrl_av1_sequence *p_av1_sequence;
        void *p = ptr.p + idx * ctrl->elem_size;
 
        if (ctrl->p_def.p_const)
@@ -157,6 +158,10 @@ static void std_init_compound(const struct v4l2_ctrl *ctrl, u32 idx,
                p_vp9_frame->flags |= V4L2_VP9_FRAME_FLAG_X_SUBSAMPLING |
                        V4L2_VP9_FRAME_FLAG_Y_SUBSAMPLING;
                break;
+       case V4L2_CTRL_TYPE_AV1_SEQUENCE:
+               p_av1_sequence = p;
+               p_av1_sequence->bit_depth = 8;
+               break;
        case V4L2_CTRL_TYPE_FWHT_PARAMS:
                p_fwht_params = p;
                p_fwht_params->version = V4L2_FWHT_VERSION;