From 46578a6913e6f5e69229561736b94c18c2e88ae4 Mon Sep 17 00:00:00 2001 From: Roel Kluin Date: Mon, 2 Feb 2009 21:39:02 -0800 Subject: net: variables reach -1, but 0 tested while (timeout--) { ... } timeout becomes -1 if the loop isn't ended otherwise, not 0. Signed-off-by: Roel Kluin Signed-off-by: David S. Miller --- drivers/net/tsi108_eth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/tsi108_eth.c') diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c index 75461dbd4876..a9fd2b2ccaf6 100644 --- a/drivers/net/tsi108_eth.c +++ b/drivers/net/tsi108_eth.c @@ -1237,7 +1237,7 @@ static void tsi108_init_phy(struct net_device *dev) spin_lock_irqsave(&phy_lock, flags); tsi108_write_mii(data, MII_BMCR, BMCR_RESET); - while (i--){ + while (--i) { if(!(tsi108_read_mii(data, MII_BMCR) & BMCR_RESET)) break; udelay(10); -- cgit v1.2.3-55-g7522