linux-kernel - [PATCH 30/31] video: fbdev: s3c-fb: Remove unused variable 'var' from 's3c_fb_probe

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Date:   Wed, 13 Jan 2021 14:50:08 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org, Jingoo Han <jingoohan1@...il.com>,
        Ben Dooks <ben@...tec.co.uk>, linux-fbdev@...r.kernel.org,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH 30/31] video: fbdev: s3c-fb: Remove unused variable 'var' from 's3c_fb_probe_win()'

Fixes the following W=1 kernel build warning(s):

 drivers/video/fbdev/s3c-fb.c: In function ‘s3c_fb_probe_win’:
 drivers/video/fbdev/s3c-fb.c:1176:28: warning: variable ‘var’ set but not used [-Wunused-but-set-variable]

Cc: Jingoo Han <jingoohan1@...il.com>
Cc: Ben Dooks <ben@...tec.co.uk>
Cc: linux-fbdev@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/video/fbdev/s3c-fb.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/video/fbdev/s3c-fb.c b/drivers/video/fbdev/s3c-fb.c
index d33d7df77a6a5..91daeca5ca392 100644
--- a/drivers/video/fbdev/s3c-fb.c
+++ b/drivers/video/fbdev/s3c-fb.c
@@ -1173,7 +1173,6 @@ static int s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 			    struct s3c_fb_win_variant *variant,
 			    struct s3c_fb_win **res)
 {
-	struct fb_var_screeninfo *var;
 	struct fb_videomode initmode;
 	struct s3c_fb_pd_win *windata;
 	struct s3c_fb_win *win;
@@ -1201,7 +1200,6 @@ static int s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 
 	win = fbinfo->par;
 	*res = win;
-	var = &fbinfo->var;
 	win->variant = *variant;
 	win->fbinfo = fbinfo;
 	win->parent = sfb;
-- 
2.25.1