diff options
Diffstat (limited to 'drivers/net/dnet.c')
| -rw-r--r-- | drivers/net/dnet.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/drivers/net/dnet.c b/drivers/net/dnet.c index 8b0f50bbf3e5..9d8a20b72fa9 100644 --- a/drivers/net/dnet.c +++ b/drivers/net/dnet.c @@ -27,7 +27,7 @@ #undef DEBUG /* function for reading internal MAC register */ -u16 dnet_readw_mac(struct dnet *bp, u16 reg) +static u16 dnet_readw_mac(struct dnet *bp, u16 reg) { u16 data_read; @@ -46,7 +46,7 @@ u16 dnet_readw_mac(struct dnet *bp, u16 reg) } /* function for writing internal MAC register */ -void dnet_writew_mac(struct dnet *bp, u16 reg, u16 val) +static void dnet_writew_mac(struct dnet *bp, u16 reg, u16 val) { /* load data to write */ dnet_writel(bp, val, MACREG_DATA); @@ -63,11 +63,11 @@ static void __dnet_set_hwaddr(struct dnet *bp) { u16 tmp; - tmp = cpu_to_be16(*((u16 *) bp->dev->dev_addr)); + tmp = be16_to_cpup((__be16 *)bp->dev->dev_addr); dnet_writew_mac(bp, DNET_INTERNAL_MAC_ADDR_0_REG, tmp); - tmp = cpu_to_be16(*((u16 *) (bp->dev->dev_addr + 2))); + tmp = be16_to_cpup((__be16 *)(bp->dev->dev_addr + 2)); dnet_writew_mac(bp, DNET_INTERNAL_MAC_ADDR_1_REG, tmp); - tmp = cpu_to_be16(*((u16 *) (bp->dev->dev_addr + 4))); + tmp = be16_to_cpup((__be16 *)(bp->dev->dev_addr + 4)); dnet_writew_mac(bp, DNET_INTERNAL_MAC_ADDR_2_REG, tmp); } @@ -89,11 +89,11 @@ static void __devinit dnet_get_hwaddr(struct dnet *bp) * Mac_addr[15:0]). */ tmp = dnet_readw_mac(bp, DNET_INTERNAL_MAC_ADDR_0_REG); - *((u16 *) addr) = be16_to_cpu(tmp); + *((__be16 *)addr) = cpu_to_be16(tmp); tmp = dnet_readw_mac(bp, DNET_INTERNAL_MAC_ADDR_1_REG); - *((u16 *) (addr + 2)) = be16_to_cpu(tmp); + *((__be16 *)(addr + 2)) = cpu_to_be16(tmp); tmp = dnet_readw_mac(bp, DNET_INTERNAL_MAC_ADDR_2_REG); - *((u16 *) (addr + 4)) = be16_to_cpu(tmp); + *((__be16 *)(addr + 4)) = cpu_to_be16(tmp); if (is_valid_ether_addr(addr)) memcpy(bp->dev->dev_addr, addr, sizeof(addr)); @@ -361,7 +361,7 @@ err_out: } /* For Neptune board: LINK1000 as Link LED and TX as activity LED */ -int dnet_phy_marvell_fixup(struct phy_device *phydev) +static int dnet_phy_marvell_fixup(struct phy_device *phydev) { return phy_write(phydev, 0x18, 0x4148); } @@ -797,7 +797,7 @@ static int dnet_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) if (!phydev) return -ENODEV; - return phy_mii_ioctl(phydev, if_mii(rq), cmd); + return phy_mii_ioctl(phydev, rq, cmd); } static void dnet_get_drvinfo(struct net_device *dev, @@ -854,7 +854,7 @@ static int __devinit dnet_probe(struct platform_device *pdev) dev = alloc_etherdev(sizeof(*bp)); if (!dev) { dev_err(&pdev->dev, "etherdev alloc failed, aborting.\n"); - goto err_out; + goto err_out_release_mem; } /* TODO: Actually, we have some interesting features... */ @@ -911,7 +911,8 @@ static int __devinit dnet_probe(struct platform_device *pdev) if (err) dev_warn(&pdev->dev, "Cannot register PHY board fixup.\n"); - if (dnet_mii_init(bp) != 0) + err = dnet_mii_init(bp); + if (err) goto err_out_unregister_netdev; dev_info(&pdev->dev, "Dave DNET at 0x%p (0x%08x) irq %d %pM\n", @@ -936,6 +937,8 @@ err_out_iounmap: iounmap(bp->regs); err_out_free_dev: free_netdev(dev); +err_out_release_mem: + release_mem_region(mem_base, mem_size); err_out: return err; } |