netdev - [PATCH 1/1] net/smsc911x: Use NULL instead of integer for pointer

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Date:	Tue, 19 Mar 2013 12:31:38 +0530
From:	Sachin Kamat <sachin.kamat@...aro.org>
To:	netdev@...r.kernel.org
Cc:	steve.glendinning@...well.net, davem@...emloft.net,
	sachin.kamat@...aro.org
Subject: [PATCH 1/1] net/smsc911x: Use NULL instead of integer for pointer

Silences the following sparse warning:
drivers/net/ethernet/smsc/smsc911x.c:2145:30:
warning: Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>
---
 drivers/net/ethernet/smsc/smsc911x.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c
index df77df1..3663b9e 100644
--- a/drivers/net/ethernet/smsc/smsc911x.c
+++ b/drivers/net/ethernet/smsc/smsc911x.c
@@ -2142,7 +2142,7 @@ static int smsc911x_init(struct net_device *dev)
 	spin_lock_init(&pdata->dev_lock);
 	spin_lock_init(&pdata->mac_lock);
 
-	if (pdata->ioaddr == 0) {
+	if (pdata->ioaddr == NULL) {
 		SMSC_WARN(pdata, probe, "pdata->ioaddr: 0x00000000");
 		return -ENODEV;
 	}
-- 
1.7.4.1

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