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[07/10] media: rcar-csi2: Use v4l2_subdev_{enable|disable}_streams()

Message ID 20250120-rcar-media-impro-v1-7-043823c3893e@ideasonboard.com (mailing list archive)
State New
Delegated to: Kieran Bingham
Headers show
Series media: rcar: Minor cleanups and improvements | expand

Commit Message

Tomi Valkeinen Jan. 20, 2025, 1:10 p.m. UTC 
Use v4l2_subdev_{enable|disable}_streams() instead of calling s_stream
op directly. This allows the called subdev to drop the legacy s_stream
op.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
---
 drivers/media/platform/renesas/rcar-csi2.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/media/platform/renesas/rcar-csi2.c b/drivers/media/platform/renesas/rcar-csi2.c
index 84e6194fed6c..ff27a8845969 100644
--- a/drivers/media/platform/renesas/rcar-csi2.c
+++ b/drivers/media/platform/renesas/rcar-csi2.c
@@ -1577,7 +1577,8 @@  static int rcsi2_start(struct rcar_csi2 *priv, struct v4l2_subdev_state *state)
 		return ret;
 	}
 
-	ret = v4l2_subdev_call(priv->remote, video, s_stream, 1);
+	ret = v4l2_subdev_enable_streams(priv->remote, priv->remote_pad,
+					 BIT_ULL(0));
 	if (ret) {
 		rcsi2_enter_standby(priv);
 		return ret;
@@ -1589,7 +1590,7 @@  static int rcsi2_start(struct rcar_csi2 *priv, struct v4l2_subdev_state *state)
 static void rcsi2_stop(struct rcar_csi2 *priv)
 {
 	rcsi2_enter_standby(priv);
-	v4l2_subdev_call(priv->remote, video, s_stream, 0);
+	v4l2_subdev_disable_streams(priv->remote, priv->remote_pad, BIT_ULL(0));
 }
 
 static int rcsi2_s_stream(struct v4l2_subdev *sd, int enable)