From: Sebastian Ott <sebott@linux.vnet.ibm.com>
Date: Thu, 26 Mar 2009 14:24:12 +0000 (+0100)
Subject: [S390] cio: airq - fix array boundary
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=a1f640734ab57d548a3fdadad6b869da534d4ecb;p=linux-2.6-omap-h63xx.git

[S390] cio: airq - fix array boundary

MAX_ISC is a valid isc number, so arrays with an index of isc
need to have a length of MAX_ISC+1

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/drivers/s390/cio/airq.c b/drivers/s390/cio/airq.c
index d3850dc30e4..65d2e769dfa 100644
--- a/drivers/s390/cio/airq.c
+++ b/drivers/s390/cio/airq.c
@@ -34,8 +34,8 @@ struct airq_t {
 	void *drv_data;
 };
 
-static union indicator_t indicators[MAX_ISC];
-static struct airq_t *airqs[MAX_ISC][NR_AIRQS];
+static union indicator_t indicators[MAX_ISC+1];
+static struct airq_t *airqs[MAX_ISC+1][NR_AIRQS];
 
 static int register_airq(struct airq_t *airq, u8 isc)
 {