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Message-ID: <20241018133446.223516-5-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Fri, 18 Oct 2024 14:34:27 +0100
From: Prabhakar <prabhakar.csengg@...il.com>
To: Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Hans Verkuil <hverkuil-cisco@...all.nl>,
Sakari Ailus <sakari.ailus@...ux.intel.com>
Cc: linux-media@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-renesas-soc@...r.kernel.org,
Prabhakar <prabhakar.csengg@...il.com>,
Biju Das <biju.das.jz@...renesas.com>,
Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH v6 04/23] media: rzg2l-cru: csi2: Use ARRAY_SIZE() in media_entity_pads_init()
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
The media_entity_pads_init() function was previously hardcoded to use a
magic number for the number of pads. Replace the magic number with the
ARRAY_SIZE() macro to determine the number of pads dynamically.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>
---
drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c
index b6a118ce9fcb..5d1050e685c6 100644
--- a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c
+++ b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c
@@ -804,7 +804,8 @@ static int rzg2l_csi2_probe(struct platform_device *pdev)
*/
csi2->pads[RZG2L_CSI2_SOURCE].flags = MEDIA_PAD_FL_SOURCE |
MEDIA_PAD_FL_MUST_CONNECT;
- ret = media_entity_pads_init(&csi2->subdev.entity, 2, csi2->pads);
+ ret = media_entity_pads_init(&csi2->subdev.entity, ARRAY_SIZE(csi2->pads),
+ csi2->pads);
if (ret)
goto error_pm;
--
2.43.0
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