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media: i2c: ds90ub913: Drop check on number of active routes

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The subdev core now limits the number of active routes to
V4L2_FRAME_DESC_ENTRY_MAX. Drop the duplicated check in the ds90ub913
driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Laurent Pinchart
2025-06-19 23:47:09 +03:00
committed by Hans Verkuil
parent 43f661a77c
commit 5fe204033d
1 changed files with 0 additions and 8 deletions
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8
drivers/media/i2c/ds90ub913.c
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@@ -337,14 +337,6 @@ static int _ub913_set_routing(struct v4l2_subdev *sd,
unsigned int i;
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 -EINVAL;
ret = v4l2_subdev_routing_validate(sd, routing,
V4L2_SUBDEV_ROUTING_ONLY_1_TO_1);
if (ret)