linux-kernel - [PATCH 01/15] media: s5p-mfc: drop unused static s5p_mfc

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Message-Id: <20231224-n-s5p-mfc-const-v1-1-a3b246470fe4@linaro.org>
Date: Sun, 24 Dec 2023 16:44:00 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Marek Szyprowski <m.szyprowski@...sung.com>, 
 Andrzej Hajda <andrzej.hajda@...el.com>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: Aakarsh Jain <aakarsh.jain@...sung.com>, linux-fsd@...la.coma, 
 linux-samsung-soc@...r.kernel.org, 
 Smitha T Murthy <smithatmurthy@...il.com>, 
 linux-arm-kernel@...ts.infradead.org, linux-media@...r.kernel.org, 
 linux-kernel@...r.kernel.org, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 01/15] media: s5p-mfc: drop unused static s5p_mfc_cmds

File-scope static variable "s5p_mfc_cmds" is not read after assignment,
thus it can be dropped entirely.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd.c b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd.c
index 774c573dc075..196d8c99647b 100644
--- a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd.c
+++ b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd.c
@@ -12,14 +12,10 @@
 #include "s5p_mfc_cmd_v5.h"
 #include "s5p_mfc_cmd_v6.h"
 
-static struct s5p_mfc_hw_cmds *s5p_mfc_cmds;
-
 void s5p_mfc_init_hw_cmds(struct s5p_mfc_dev *dev)
 {
 	if (IS_MFCV6_PLUS(dev))
-		s5p_mfc_cmds = s5p_mfc_init_hw_cmds_v6();
+		dev->mfc_cmds = s5p_mfc_init_hw_cmds_v6();
 	else
-		s5p_mfc_cmds = s5p_mfc_init_hw_cmds_v5();
-
-	dev->mfc_cmds = s5p_mfc_cmds;
+		dev->mfc_cmds = s5p_mfc_init_hw_cmds_v5();
 }

-- 
2.34.1