linux-kernel - [PATCH] Subject: shmobile: Fix build of the LCDC driver

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Message-Id: <201105280123.06622.rjw@sisk.pl>
Date:	Sat, 28 May 2011 01:23:06 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	linux-sh@...r.kernel.org
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Guennadi Liakhovetski <g.liakhovetski@....de>,
	Magnus Damm <magnus.damm@...il.com>,
	Paul Mundt <lethal@...ux-sh.org>
Subject: [PATCH] Subject: shmobile: Fix build of the LCDC driver

From: Rafael J. Wysocki <rjw@...k.pl>

The shmobile lcdcfb driver fails to build because of the undefined
ret variable in sh_mobile_lcdc_start().  Fix this problem.

Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
---

Hi,

I don't know whether this is known or not.  In case it isn't,
here's a fix. :-)

Thanks,
Rafael

---
 drivers/video/sh_mobile_lcdcfb.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6/drivers/video/sh_mobile_lcdcfb.c
===================================================================
--- linux-2.6.orig/drivers/video/sh_mobile_lcdcfb.c
+++ linux-2.6/drivers/video/sh_mobile_lcdcfb.c
@@ -616,7 +616,7 @@ static int sh_mobile_lcdc_start(struct s
 			struct sh_mobile_meram_info *mdev;
 			unsigned long icb_addr_y, icb_addr_c;
 			int icb_pitch;
-			int pf;
+			int pf, ret;
 
 			cfg = ch->cfg.meram_cfg;
 			mdev = priv->meram_dev;
--
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