From: Wolfgang Denk <wd@denx.de>
Date: Fri, 4 Nov 2011 15:55:20 +0000 (+0000)
Subject: drivers/video/cfb_console.c:Fix GCC 4.6 build warning
X-Git-Tag: v2011.12-rc1~293
X-Git-Url: https://git.kernelconcepts.de/?a=commitdiff_plain;h=a9a62af1f93986174be852ee68d2b524278563cf;p=karo-tx-uboot.git

drivers/video/cfb_console.c:Fix GCC 4.6 build warning

Silence this warning:
cfb_console.c: In function 'video_logo':
cfb_console.c:1563:18: warning: variable 'y_off' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Acked-by: Anatolij Gustschin <agust@denx.de>
---

diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c
index 1863563ce4..561883a1fc 100644
--- a/drivers/video/cfb_console.c
+++ b/drivers/video/cfb_console.c
@@ -101,6 +101,7 @@
 #include <common.h>
 #include <version.h>
 #include <malloc.h>
+#include <linux/compiler.h>
 
 /*
  * Console device defines with SMI graphic
@@ -1560,7 +1561,8 @@ void logo_plot(void *screen, int width, int x, int y)
 static void *video_logo(void)
 {
 	char info[128];
-	int space, len, y_off = 0;
+	int space, len;
+	__maybe_unused int y_off = 0;
 
 #ifdef CONFIG_SPLASH_SCREEN
 	char *s;