linux-kernel - [PATCH 3/3] smc91x: Fix cast from pointer to integer

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Date:	Thu, 27 Jun 2013 20:14:42 +0530
From:	Naresh Bhat <naresh.bhat@...aro.org>
To:	linux-kernel@...r.kernel.org
Cc:	linaro-kernel@...ts.linaro.org, patches@...aro.org,
	linux-arm-kernel@...ts.infradead.org, linux@....linux.org.uk,
	nico@...xnic.net, dnevil@...c.com, pc@...kart.be, erik@...edu,
	nicolas.pitre@...aro.org, naresh.bhat@...aro.org
Subject: [PATCH 3/3] smc91x: Fix cast from pointer to integer

The patch fix the following warning which is occured
while compiling the kernel for aarch64 bit architecture

  CC      drivers/net/ethernet/smsc/smc91x.o
drivers/net/ethernet/smsc/smc91x.c: In function ‘smc_probe’:
drivers/net/ethernet/smsc/smc91x.c:1901:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
---
 drivers/net/ethernet/smsc/smc91x.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c
index 591650a..1011ecc 100644
--- a/drivers/net/ethernet/smsc/smc91x.c
+++ b/drivers/net/ethernet/smsc/smc91x.c
@@ -1898,7 +1898,7 @@ static int smc_probe(struct net_device *dev, void __iomem *ioaddr,
 	SMC_SELECT_BANK(lp, 1);
 	val = SMC_GET_BASE(lp);
 	val = ((val & 0x1F00) >> 3) << SMC_IO_SHIFT;
-	if (((unsigned int)ioaddr & (0x3e0 << SMC_IO_SHIFT)) != val) {
+	if (((unsigned long)ioaddr & (0x3e0 << SMC_IO_SHIFT)) != val) {
 		printk("%s: IOADDR %p doesn't match configuration (%x).\n",
 			CARDNAME, ioaddr, val);
 	}
-- 
1.7.9.5

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