From: Matthias Weisser <weisserm@arcor.de>
Date: Wed, 29 Jun 2011 11:57:25 +0000 (+0200)
Subject: video: Use memset instead of loop
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=8370befc1968bdfb0b2423fe10a3cb2e66e8a197;p=project%2Fbcm63xx%2Fu-boot.git

video: Use memset instead of loop

There is a optimized version of memset in u-boot available so use it instead
of the hand written loop version.

Signed-off-by: Matthias Weisser <weisserm@arcor.de>
---

diff --git a/drivers/video/mb86r0xgdc.c b/drivers/video/mb86r0xgdc.c
index 3bdc1db61d..5425c9dadd 100644
--- a/drivers/video/mb86r0xgdc.c
+++ b/drivers/video/mb86r0xgdc.c
@@ -77,8 +77,7 @@ static void dsp_init(struct mb86r0x_gdc_dsp *dsp, char *modestr,
 	}
 
 	/* Fill memory with white */
-	for (i = 0; i < var_mode.xres * var_mode.yres / 2; i++)
-		*videomem++ = 0xFFFFFFFF;
+	memset(videomem, 0xFF, var_mode.xres * var_mode.yres * 2);
 
 	mb86r0x.winSizeX = var_mode.xres;
 	mb86r0x.winSizeY = var_mode.yres;