linux-kernel - [PATCH v4 13/19] media: rkvdec: Don't require unneeded H264_SLICE

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Message-Id: <20200825035245.594982-14-ezequiel@collabora.com>
Date:   Tue, 25 Aug 2020 00:52:39 -0300
From:   Ezequiel Garcia <ezequiel@...labora.com>
To:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Tomasz Figa <tfiga@...omium.org>, kernel@...labora.com,
        Jonas Karlman <jonas@...boo.se>,
        Hans Verkuil <hverkuil@...all.nl>,
        Alexandre Courbot <acourbot@...omium.org>,
        Jeffrey Kardatzke <jkardatzke@...omium.org>,
        Nicolas Dufresne <nicolas.dufresne@...labora.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Maxime Ripard <mripard@...nel.org>,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        Ezequiel Garcia <ezequiel@...labora.com>
Subject: [PATCH v4 13/19] media: rkvdec: Don't require unneeded H264_SLICE_PARAMS

Now that slice invariant parameters have been moved,
the driver no longer needs this control, so drop it.

Signed-off-by: Ezequiel Garcia <ezequiel@...labora.com>
Reviewed-by: Jonas Karlman <jonas@...boo.se>
Tested-by: Jonas Karlman <jonas@...boo.se>
---
v2:
* Fix wrongly removed SPS.
---
 drivers/staging/media/rkvdec/rkvdec-h264.c | 4 ----
 drivers/staging/media/rkvdec/rkvdec.c      | 5 -----
 2 files changed, 9 deletions(-)

diff --git a/drivers/staging/media/rkvdec/rkvdec-h264.c b/drivers/staging/media/rkvdec/rkvdec-h264.c
index 90f211839be2..c45cd1617b3b 100644
--- a/drivers/staging/media/rkvdec/rkvdec-h264.c
+++ b/drivers/staging/media/rkvdec/rkvdec-h264.c
@@ -109,7 +109,6 @@ struct rkvdec_h264_reflists {
 struct rkvdec_h264_run {
 	struct rkvdec_run base;
 	const struct v4l2_ctrl_h264_decode_params *decode_params;
-	const struct v4l2_ctrl_h264_slice_params *slices_params;
 	const struct v4l2_ctrl_h264_sps *sps;
 	const struct v4l2_ctrl_h264_pps *pps;
 	const struct v4l2_ctrl_h264_scaling_matrix *scaling_matrix;
@@ -1066,9 +1065,6 @@ static void rkvdec_h264_run_preamble(struct rkvdec_ctx *ctx,
 	ctrl = v4l2_ctrl_find(&ctx->ctrl_hdl,
 			      V4L2_CID_MPEG_VIDEO_H264_DECODE_PARAMS);
 	run->decode_params = ctrl ? ctrl->p_cur.p : NULL;
-	ctrl = v4l2_ctrl_find(&ctx->ctrl_hdl,
-			      V4L2_CID_MPEG_VIDEO_H264_SLICE_PARAMS);
-	run->slices_params = ctrl ? ctrl->p_cur.p : NULL;
 	ctrl = v4l2_ctrl_find(&ctx->ctrl_hdl,
 			      V4L2_CID_MPEG_VIDEO_H264_SPS);
 	run->sps = ctrl ? ctrl->p_cur.p : NULL;
diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c
index c8151328fb70..7c5129593921 100644
--- a/drivers/staging/media/rkvdec/rkvdec.c
+++ b/drivers/staging/media/rkvdec/rkvdec.c
@@ -59,11 +59,6 @@ static const struct rkvdec_ctrl_desc rkvdec_h264_ctrl_descs[] = {
 		.mandatory = true,
 		.cfg.id = V4L2_CID_MPEG_VIDEO_H264_DECODE_PARAMS,
 	},
-	{
-		.per_request = true,
-		.mandatory = true,
-		.cfg.id = V4L2_CID_MPEG_VIDEO_H264_SLICE_PARAMS,
-	},
 	{
 		.per_request = true,
 		.mandatory = true,
-- 
2.27.0