SPS parameters is validated in try_ctrl() ops so there is no need to
re-validate when streaming starts.
Remove the unnecessary call to validate sps at streaming start.
Suggested-by: Ezequiel Garcia <ezequiel@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Jonas Karlman <jonas@xxxxxxxxx>
---
v3:
- New patch
drivers/staging/media/rkvdec/rkvdec-h264.c | 19 ++-----------------
1 file changed, 2 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/media/rkvdec/rkvdec-h264.c b/drivers/staging/media/rkvdec/rkvdec-h264.c
index 8bce8902b8dd..815d5359ddd5 100644
--- a/drivers/staging/media/rkvdec/rkvdec-h264.c
+++ b/drivers/staging/media/rkvdec/rkvdec-h264.c
@@ -1070,17 +1070,6 @@ static int rkvdec_h264_start(struct rkvdec_ctx *ctx)
struct rkvdec_dev *rkvdec = ctx->dev;
struct rkvdec_h264_priv_tbl *priv_tbl;
struct rkvdec_h264_ctx *h264_ctx;
- struct v4l2_ctrl *ctrl;
- int ret;
-
- ctrl = v4l2_ctrl_find(&ctx->ctrl_hdl,
- V4L2_CID_STATELESS_H264_SPS);
- if (!ctrl)
- return -EINVAL;
-
- ret = rkvdec_h264_validate_sps(ctx, ctrl->p_new.p_h264_sps);
- if (ret)
- return ret;
h264_ctx = kzalloc(sizeof(*h264_ctx), GFP_KERNEL);
if (!h264_ctx)
@@ -1089,8 +1078,8 @@ static int rkvdec_h264_start(struct rkvdec_ctx *ctx)
priv_tbl = dma_alloc_coherent(rkvdec->dev, sizeof(*priv_tbl),
&h264_ctx->priv_tbl.dma, GFP_KERNEL);
if (!priv_tbl) {
- ret = -ENOMEM;
- goto err_free_ctx;
+ kfree(h264_ctx);
+ return -ENOMEM;
}
h264_ctx->priv_tbl.size = sizeof(*priv_tbl);
@@ -1100,10 +1089,6 @@ static int rkvdec_h264_start(struct rkvdec_ctx *ctx)
ctx->priv = h264_ctx;
return 0;
-
-err_free_ctx:
- kfree(h264_ctx);
- return ret;
}
static void rkvdec_h264_stop(struct rkvdec_ctx *ctx)
--
2.42.0
