From: Finn Thain <fthain@telegraphics.com.au>
Date: Mon, 30 Mar 2015 01:22:30 +0000 (+1100)
Subject: m68k/mac: Fix out-of-bounds array index in OSS IRQ source initialization
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b24f670b7f5b2058b95370caa9f104b3cefb9f1d;p=linux-beck.git

m68k/mac: Fix out-of-bounds array index in OSS IRQ source initialization

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---

diff --git a/arch/m68k/mac/oss.c b/arch/m68k/mac/oss.c
index 54037125ebf8..bb11dceed7ed 100644
--- a/arch/m68k/mac/oss.c
+++ b/arch/m68k/mac/oss.c
@@ -47,9 +47,8 @@ void __init oss_init(void)
 	/* Disable all interrupts. Unlike a VIA it looks like we    */
 	/* do this by setting the source's interrupt level to zero. */
 
-	for (i = 0; i <= OSS_NUM_SOURCES; i++) {
+	for (i = 0; i < OSS_NUM_SOURCES; i++)
 		oss->irq_level[i] = 0;
-	}
 }
 
 /*