diff options
Diffstat (limited to 'drivers/net/ethernet/smsc/smc911x.c')
| -rw-r--r-- | drivers/net/ethernet/smsc/smc911x.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/net/ethernet/smsc/smc911x.c b/drivers/net/ethernet/smsc/smc911x.c index 01069dfaf75c..22cdbf12c823 100644 --- a/drivers/net/ethernet/smsc/smc911x.c +++ b/drivers/net/ethernet/smsc/smc911x.c @@ -102,7 +102,10 @@ MODULE_ALIAS("platform:smc911x"); #define PRINTK(dev, args...) netdev_info(dev, args) #else -#define DBG(n, dev, args...) do { } while (0) +#define DBG(n, dev, args...) \ + while (0) { \ + netdev_dbg(dev, args); \ + } #define PRINTK(dev, args...) netdev_dbg(dev, args) #endif @@ -462,9 +465,9 @@ static void smc911x_hardware_send_pkt(struct net_device *dev) TX_CMD_A_INT_FIRST_SEG_ | TX_CMD_A_INT_LAST_SEG_ | skb->len; #else - buf = (char*)((u32)skb->data & ~0x3); - len = (skb->len + 3 + ((u32)skb->data & 3)) & ~0x3; - cmdA = (((u32)skb->data & 0x3) << 16) | + buf = (char *)((uintptr_t)skb->data & ~0x3); + len = (skb->len + 3 + ((uintptr_t)skb->data & 3)) & ~0x3; + cmdA = (((uintptr_t)skb->data & 0x3) << 16) | TX_CMD_A_INT_FIRST_SEG_ | TX_CMD_A_INT_LAST_SEG_ | skb->len; #endif @@ -879,7 +882,7 @@ static void smc911x_phy_configure(struct work_struct *work) int phyaddr = lp->mii.phy_id; int my_phy_caps; /* My PHY capabilities */ int my_ad_caps; /* My Advertised capabilities */ - int status; + int status __always_unused; unsigned long flags; DBG(SMC_DEBUG_FUNC, dev, "--> %s()\n", __func__); @@ -973,7 +976,7 @@ static void smc911x_phy_interrupt(struct net_device *dev) { struct smc911x_local *lp = netdev_priv(dev); int phyaddr = lp->mii.phy_id; - int status; + int status __always_unused; DBG(SMC_DEBUG_FUNC, dev, "--> %s\n", __func__); @@ -2044,8 +2047,6 @@ static int smc911x_drv_probe(struct platform_device *pdev) void __iomem *addr; int ret; - /* ndev is not valid yet, so avoid passing it in. */ - DBG(SMC_DEBUG_FUNC, "--> %s\n", __func__); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { ret = -ENODEV; |