diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-09-23 17:20:57 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-09-27 10:47:22 +0200 |
| commit | 8cdd708f11655d5f28fca1ab2fa0dbe5424f274c (patch) | |
| tree | d5d4d6e24436144d00901115f44d8d7f04eac223 /drivers/media/platform/renesas/rcar-vin | |
| parent | d9d432af1415b358d76b110c9e37e4f07d2e1c7b (diff) | |
media: use sizeof() instead of V4L2_SUBDEV_NAME_SIZE
Don't rely on a define, let the compiler use the actual
field size.
Remove all uses of the V4L2_SUBDEV_NAME_SIZE define and also
drop the define itself.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Diffstat (limited to 'drivers/media/platform/renesas/rcar-vin')
| -rw-r--r-- | drivers/media/platform/renesas/rcar-vin/rcar-csi2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-csi2.c b/drivers/media/platform/renesas/rcar-vin/rcar-csi2.c index f6326df0b09b..66fe553a00e7 100644 --- a/drivers/media/platform/renesas/rcar-vin/rcar-csi2.c +++ b/drivers/media/platform/renesas/rcar-vin/rcar-csi2.c @@ -1889,7 +1889,7 @@ static int rcsi2_probe(struct platform_device *pdev) priv->subdev.dev = &pdev->dev; v4l2_subdev_init(&priv->subdev, &rcar_csi2_subdev_ops); v4l2_set_subdevdata(&priv->subdev, &pdev->dev); - snprintf(priv->subdev.name, V4L2_SUBDEV_NAME_SIZE, "%s %s", + snprintf(priv->subdev.name, sizeof(priv->subdev.name), "%s %s", KBUILD_MODNAME, dev_name(&pdev->dev)); priv->subdev.flags = V4L2_SUBDEV_FL_HAS_DEVNODE; |