# \[patch 4/5\] FB/S3C2410: Ensure S3C2410 framebuffer clears initial memory to black

- From: \<hidden\>
- Date: 2008-01-30 01:31:35 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2008/01/13457901
- Thread: https://ratatoskr.run/linux-fbdev/2008/01/13457900/t.md

```text
Change the initial pattern in the s3c2410 framebuffer driver
to black.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

Index: linux-2.6.23-quilt3/drivers/video/s3c2410fb.c
===================================================================
--- linux-2.6.23-quilt3.orig/drivers/video/s3c2410fb.c
+++ linux-2.6.23-quilt3/drivers/video/s3c2410fb.c
@@ -679,7 +679,7 @@ static int __init s3c2410fb_map_video_me
 		/* prevent initial garbage on screen */
 		dprintk("map_video_memory: clear %p:%08x\n",
 			info->screen_base, map_size);
-		memset(info->screen_base, 0xf0, map_size);
+		memset(info->screen_base, 0x00, map_size);
 
 		info->fix.smem_start = map_dma;
 

-- 
Ben (ben@fluff.org, http://www.fluff.org/)

  'a smiley only costs 4 bytes'

-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
```