linux-kernel - [PATCH 4/9] media: fdp1: Do not zero reserved fields

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Date:   Mon, 11 Jan 2021 15:54:40 +0100
From:   Ricardo Ribalda <ribalda@...omium.org>
To:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Ricardo Ribalda <ribalda@...omium.org>,
        linux-renesas-soc@...r.kernel.org
Subject: [PATCH 4/9] media: fdp1: Do not zero reserved fields

Core code already clears reserved fields of struct
v4l2_pix_format_mplane, check: 4e1e0eb0e074 ("media: v4l2-ioctl: Zero
v4l2_plane_pix_format reserved fields").

Cc: linux-renesas-soc@...r.kernel.org
Signed-off-by: Ricardo Ribalda <ribalda@...omium.org>
---
 drivers/media/platform/rcar_fdp1.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c
index c9448de885b6..01c1fbb97bf6 100644
--- a/drivers/media/platform/rcar_fdp1.c
+++ b/drivers/media/platform/rcar_fdp1.c
@@ -1439,8 +1439,6 @@ static void fdp1_compute_stride(struct v4l2_pix_format_mplane *pix,
 		pix->plane_fmt[i].sizeimage = pix->plane_fmt[i].bytesperline
 					    * pix->height / vsub;
 
-		memset(pix->plane_fmt[i].reserved, 0,
-		       sizeof(pix->plane_fmt[i].reserved));
 	}
 
 	if (fmt->num_planes == 3) {
@@ -1448,8 +1446,6 @@ static void fdp1_compute_stride(struct v4l2_pix_format_mplane *pix,
 		pix->plane_fmt[2].bytesperline = pix->plane_fmt[1].bytesperline;
 		pix->plane_fmt[2].sizeimage = pix->plane_fmt[1].sizeimage;
 
-		memset(pix->plane_fmt[2].reserved, 0,
-		       sizeof(pix->plane_fmt[2].reserved));
 	}
 }
 
-- 
2.30.0.284.gd98b1dd5eaa7-goog