From: Adrian Bunk <bunk@stusta.de>
Date: Sun, 1 May 2005 15:59:30 +0000 (-0700)
Subject: [PATCH] drivers/video/radeonfb.c: fix an array overflow
X-Git-Tag: v2.6.12-rc4~136^2~16
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=390725c36d220f5ca0c13b8927ac9c758ae1e4ad;p=linux-2.6

[PATCH] drivers/video/radeonfb.c: fix an array overflow

This patch fixes an array overflow found by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/video/radeonfb.c b/drivers/video/radeonfb.c
index d9a084e77a..c46387024b 100644
--- a/drivers/video/radeonfb.c
+++ b/drivers/video/radeonfb.c
@@ -2107,7 +2107,7 @@ static void radeon_write_mode (struct radeonfb_info *rinfo,
 
 
 	if (rinfo->arch == RADEON_M6) {
-		for (i=0; i<8; i++)
+		for (i=0; i<7; i++)
 			OUTREG(common_regs_m6[i].reg, common_regs_m6[i].val);
 	} else {
 		for (i=0; i<9; i++)