From 4b9e3e8af4b336eefca1f1ee535bc4b6734ed6aa Mon Sep 17 00:00:00 2001
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Fri, 30 Jul 2021 21:35:05 +0200
Subject: [PATCH] media: meson-ge2d: Fix rotation parameter changes detection in 'ge2d_s_ctrl()'
Git-commit: 4b9e3e8af4b336eefca1f1ee535bc4b6734ed6aa
Patch-mainline: v5.16-rc1
References: git-fixes

There is likely a typo here. To be consistent, we should compare
'fmt.height' with 'ctx->out.pix_fmt.height', not 'ctx->out.pix_fmt.width'.

Instead of fixing the test, just remove it and copy 'fmt' unconditionally.

Fixes: 59a635327ca7 ("media: meson: Add M2M driver for the Amlogic GE2D Accelerator Unit")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/media/platform/meson/ge2d/ge2d.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/media/platform/meson/ge2d/ge2d.c b/drivers/media/platform/meson/ge2d/ge2d.c
index a1393fefa8ae..9b1e973e78da 100644
--- a/drivers/media/platform/meson/ge2d/ge2d.c
+++ b/drivers/media/platform/meson/ge2d/ge2d.c
@@ -779,11 +779,7 @@ static int ge2d_s_ctrl(struct v4l2_ctrl *ctrl)
 		 * If the rotation parameter changes the OUTPUT frames
 		 * parameters, take them in account
 		 */
-		if (fmt.width != ctx->out.pix_fmt.width ||
-		    fmt.height != ctx->out.pix_fmt.width ||
-		    fmt.bytesperline > ctx->out.pix_fmt.bytesperline ||
-		    fmt.sizeimage > ctx->out.pix_fmt.sizeimage)
-			ctx->out.pix_fmt = fmt;
+		ctx->out.pix_fmt = fmt;
 
 		break;
 	}
-- 
2.26.2