On Thu Jun 19 23:47:11 2025 +0300, Laurent Pinchart wrote:
> The subdev core now limits the number of active routes to
> V4L2_FRAME_DESC_ENTRY_MAX. Drop the duplicated check in the ds90ub960
> driver.
>
> Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
> Reviewed-by: Jacopo Mondi <jacopo.mo...@ideasonboard.com>
> Reviewed-by: Tomi Valkeinen <tomi.valkei...@ideasonboard.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad...@bp.renesas.com>
> Signed-off-by: Sakari Ailus <sakari.ai...@linux.intel.com>
> Signed-off-by: Hans Verkuil <hverk...@xs4all.nl>
Patch committed.
Thanks,
Hans Verkuil
drivers/media/i2c/ds90ub960.c | 8 --------
1 file changed, 8 deletions(-)
---
diff --git a/drivers/media/i2c/ds90ub960.c b/drivers/media/i2c/ds90ub960.c
index 082fc62b0f5b..3156f6d6c6de 100644
--- a/drivers/media/i2c/ds90ub960.c
+++ b/drivers/media/i2c/ds90ub960.c
@@ -3861,14 +3861,6 @@ static int _ub960_set_routing(struct v4l2_subdev *sd,
};
int ret;
- /*
- * Note: we can only support up to V4L2_FRAME_DESC_ENTRY_MAX, until
- * frame desc is made dynamically allocated.
- */
-
- if (routing->num_routes > V4L2_FRAME_DESC_ENTRY_MAX)
- return -E2BIG;
-
ret = v4l2_subdev_routing_validate(sd, routing,
V4L2_SUBDEV_ROUTING_ONLY_1_TO_1 |
V4L2_SUBDEV_ROUTING_NO_SINK_STREAM_MIX);
