From 4d8faf6937fd7ada1f523b1cf565ffd2a0623e8c Mon Sep 17 00:00:00 2001 From: Roel Kluin Date: Wed, 11 Feb 2009 21:51:31 +0100 Subject: [PATCH] wavelan: Test arraysize before an element of the array. Test arraysize before an element of the array. Signed-off-by: Roel Kluin Signed-off-by: John W. Linville --- drivers/net/wireless/wavelan.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/wavelan.c b/drivers/net/wireless/wavelan.c index 688bdea8f13a..b728541f2fb5 100644 --- a/drivers/net/wireless/wavelan.c +++ b/drivers/net/wireless/wavelan.c @@ -4281,8 +4281,7 @@ int __init init_module(void) /* 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; -- 2.20.1