linux-kernel - [PATCH -next] drm/panel: remove set but not used variable 'config'

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Message-ID: <20200417101401.19388-1-yuehaibing@huawei.com>
Date:   Fri, 17 Apr 2020 18:14:01 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <thierry.reding@...il.com>, <sam@...nborg.org>, <airlied@...ux.ie>,
        <daniel@...ll.ch>
CC:     <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] drm/panel: remove set but not used variable 'config'

drivers/gpu/drm/panel/panel-truly-nt35597.c:493:31: warning: variable ‘config’ set but not used [-Wunused-but-set-variable]
  const struct nt35597_config *config;
                               ^~~~~~

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/gpu/drm/panel/panel-truly-nt35597.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-truly-nt35597.c b/drivers/gpu/drm/panel/panel-truly-nt35597.c
index 012ca62bf30e..f0ad6081570f 100644
--- a/drivers/gpu/drm/panel/panel-truly-nt35597.c
+++ b/drivers/gpu/drm/panel/panel-truly-nt35597.c
@@ -490,9 +490,7 @@ static int truly_nt35597_panel_add(struct truly_nt35597 *ctx)
 {
 	struct device *dev = ctx->dev;
 	int ret, i;
-	const struct nt35597_config *config;
 
-	config = ctx->config;
 	for (i = 0; i < ARRAY_SIZE(ctx->supplies); i++)
 		ctx->supplies[i].supply = regulator_names[i];
 
-- 
2.17.1