commit 4d8faf6937fd7ada1f523b1cf565ffd2a0623e8c
author Roel Kluin <roel.kluin@gmail.com> Wed Feb 11 21:51:31 2009 +0100
committer John W. Linville <linville@tuxdriver.com> Fri Feb 27 14:51:41 2009 -0500
tree 2f96ecba829463d9c3c1bec48562bb61203391be
parent 076ae609d20901b5fd9bc19fc4c245624c423970

wavelan: Test arraysize before an element of the array.

Test arraysize before an element of the array.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/wavelan.c

diff --git a/drivers/net/wireless/wavelan.c b/drivers/net/wireless/wavelan.c
index 688bdea..b728541 100644
--- a/drivers/net/wireless/wavelan.c
+++ b/drivers/net/wireless/wavelan.c
@@ -4281,8 +4281,7 @@
 
 
 	/* Loop on all possible base addresses. */
-	i = -1;
-	while ((io[++i] != 0) && (i < ARRAY_SIZE(io))) {
+	for (i = 0; i < ARRAY_SIZE(io) && io[i] != 0; i++) {
 		struct net_device *dev = alloc_etherdev(sizeof(net_local));
 		if (!dev)
 			break;