From: Luc Van Oostenryck <lkml@looxix.net>
Date: Wed, 29 Jun 2005 03:44:44 +0000 (-0700)
Subject: [PATCH] drivers/char/tipar.c: off by one array access
X-Git-Tag: v2.6.13-rc1~35
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=45ae36cbce9c7f55615e2b5f8faf23c7a06d0bd2;p=linux-2.6

[PATCH] drivers/char/tipar.c: off by one array access

In the setup function, the delay variable is initialized with ints[2],
but ints is declared as:
	int ints[2];

Since the module parameter should correspond to:
	tipar=timeout,delay

I suppose that the following patch fix the problem.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@looxix.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/char/tipar.c b/drivers/char/tipar.c
index 659335d80e..ec78d2f161 100644
--- a/drivers/char/tipar.c
+++ b/drivers/char/tipar.c
@@ -396,7 +396,7 @@ static struct file_operations tipar_fops = {
 static int __init
 tipar_setup(char *str)
 {
-	int ints[2];
+	int ints[3];
 
 	str = get_options(str, ARRAY_SIZE(ints), ints);