smsc: smc911x: Fix sparse warnings

From: Fabio Estevam <[email protected]>

ioremap returns 'void __iomem *' type.

Fix the following build warnings:

drivers/net/ethernet/smsc/smc911x.c:2079:14: warning: incorrect type in assignment (different address spaces)
drivers/net/ethernet/smsc/smc911x.c:2079:14: expected unsigned int *addr
drivers/net/ethernet/smsc/smc911x.c:2079:14: got void [noderef] <asn:2>*
drivers/net/ethernet/smsc/smc911x.c:2086:18: warning: incorrect type in assignment (different address spaces)
drivers/net/ethernet/smsc/smc911x.c:2086:18: expected void [noderef] <asn:2>*base
drivers/net/ethernet/smsc/smc911x.c:2086:18: got unsigned int *addr
drivers/net/ethernet/smsc/smc911x.c:2091:25: warning: incorrect type in argument 1 (different address spaces)
drivers/net/ethernet/smsc/smc911x.c:2091:25: expected void volatile [noderef] <asn:2>*addr
drivers/net/ethernet/smsc/smc911x.c:2091:25: got unsigned int *addr

---
 drivers/net/ethernet/smsc/smc911x.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

index 1538d54..9dd842d 100644
@@ -2036,7 +2036,7 @@ static int smc911x_drv_probe(struct platform_device *pdev)
 	struct net_device *ndev;
 	struct resource *res;
 	struct smc911x_local *lp;
-	unsigned int *addr;
+	void __iomem *addr;
 	int ret;
 
 	DBG(SMC_DEBUG_FUNC, "--> %s\n",  __func__);

1.7.9.5

From: Fabio Estevam <[email protected]>
Date: Fri, 18 Jan 2013 00:46:02 -0200

...

Applied to net-next, thanks.