diff options
author | Florian Fainelli <florian@openwrt.org> | 2010-08-08 10:09:39 +0000 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2010-08-17 02:32:55 -0700 |
commit | 559764d1996e6ae769feb07918687b0806f2d975 (patch) | |
tree | 903eeb02dbb6964f55fc19afebd10d6fd7513f2e /drivers/net/cpmac.c | |
parent | 264fd77a67f1a4fe102477d824014459c7ff61f3 (diff) | |
download | kernel_samsung_aries-559764d1996e6ae769feb07918687b0806f2d975.zip kernel_samsung_aries-559764d1996e6ae769feb07918687b0806f2d975.tar.gz kernel_samsung_aries-559764d1996e6ae769feb07918687b0806f2d975.tar.bz2 |
cpmac: fix all checkpatch errors and warnings
This patches fixes a couple of checkpatch warnings and errors:
- lines over 80 columns
- printk() instead of pr_cont()
- assignments in tests (if ((foo == bar())))
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/cpmac.c')
-rw-r--r-- | drivers/net/cpmac.c | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c index ac3985c..8e142aa 100644 --- a/drivers/net/cpmac.c +++ b/drivers/net/cpmac.c @@ -38,7 +38,7 @@ #include <linux/platform_device.h> #include <linux/dma-mapping.h> #include <linux/clk.h> -#include <asm/gpio.h> +#include <linux/gpio.h> #include <asm/atomic.h> MODULE_AUTHOR("Eugene Konev <ejka@imfi.kspu.ru>"); @@ -108,7 +108,7 @@ MODULE_PARM_DESC(dumb_switch, "Assume switch is not connected to MDIO bus"); #define CPMAC_RX_INT_CLEAR 0x019c #define CPMAC_MAC_INT_ENABLE 0x01a8 #define CPMAC_MAC_INT_CLEAR 0x01ac -#define CPMAC_MAC_ADDR_LO(channel) (0x01b0 + (channel) * 4) +#define CPMAC_MAC_ADDR_LO(channel) (0x01b0 + (channel) * 4) #define CPMAC_MAC_ADDR_MID 0x01d0 #define CPMAC_MAC_ADDR_HI 0x01d4 #define CPMAC_MAC_HASH_LO 0x01d8 @@ -227,7 +227,7 @@ static void cpmac_dump_regs(struct net_device *dev) for (i = 0; i < CPMAC_REG_END; i += 4) { if (i % 16 == 0) { if (i) - printk("\n"); + pr_cont("\n"); printk(KERN_DEBUG "%s: reg[%p]:", dev->name, priv->regs + i); } @@ -262,7 +262,7 @@ static void cpmac_dump_skb(struct net_device *dev, struct sk_buff *skb) for (i = 0; i < skb->len; i++) { if (i % 16 == 0) { if (i) - printk("\n"); + pr_cont("\n"); printk(KERN_DEBUG "%s: data[%p]:", dev->name, skb->data + i); } @@ -873,7 +873,8 @@ static int cpmac_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) return -EINVAL; } -static void cpmac_get_ringparam(struct net_device *dev, struct ethtool_ringparam* ring) +static void cpmac_get_ringparam(struct net_device *dev, + struct ethtool_ringparam *ring) { struct cpmac_priv *priv = netdev_priv(dev); @@ -888,7 +889,8 @@ static void cpmac_get_ringparam(struct net_device *dev, struct ethtool_ringparam ring->tx_pending = 1; } -static int cpmac_set_ringparam(struct net_device *dev, struct ethtool_ringparam* ring) +static int cpmac_set_ringparam(struct net_device *dev, + struct ethtool_ringparam *ring) { struct cpmac_priv *priv = netdev_priv(dev); @@ -1012,8 +1014,8 @@ static int cpmac_open(struct net_device *dev) priv->rx_head->prev->hw_next = (u32)0; - if ((res = request_irq(dev->irq, cpmac_irq, IRQF_SHARED, - dev->name, dev))) { + res = request_irq(dev->irq, cpmac_irq, IRQF_SHARED, dev->name, dev); + if (res) { if (netif_msg_drv(priv)) printk(KERN_ERR "%s: failed to obtain irq\n", dev->name); @@ -1133,7 +1135,8 @@ static int __devinit cpmac_probe(struct platform_device *pdev) } if (phy_id == PHY_MAX_ADDR) { - dev_err(&pdev->dev, "no PHY present, falling back to switch on MDIO bus 0\n"); + dev_err(&pdev->dev, "no PHY present, falling back " + "to switch on MDIO bus 0\n"); strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */ phy_id = pdev->id; } @@ -1169,7 +1172,8 @@ static int __devinit cpmac_probe(struct platform_device *pdev) priv->msg_enable = netif_msg_init(debug_level, 0xff); memcpy(dev->dev_addr, pdata->dev_addr, sizeof(pdata->dev_addr)); - snprintf(priv->phy_name, MII_BUS_ID_SIZE, PHY_ID_FMT, mdio_bus_id, phy_id); + snprintf(priv->phy_name, MII_BUS_ID_SIZE, PHY_ID_FMT, + mdio_bus_id, phy_id); priv->phy = phy_connect(dev, priv->phy_name, &cpmac_adjust_link, 0, PHY_INTERFACE_MODE_MII); @@ -1182,7 +1186,8 @@ static int __devinit cpmac_probe(struct platform_device *pdev) goto fail; } - if ((rc = register_netdev(dev))) { + rc = register_netdev(dev); + if (rc) { printk(KERN_ERR "cpmac: error %i registering device %s\n", rc, dev->name); goto fail; @@ -1248,11 +1253,13 @@ int __devinit cpmac_init(void) cpmac_mii->reset(cpmac_mii); - for (i = 0; i < 300; i++) - if ((mask = cpmac_read(cpmac_mii->priv, CPMAC_MDIO_ALIVE))) + for (i = 0; i < 300; i++) { + mask = cpmac_read(cpmac_mii->priv, CPMAC_MDIO_ALIVE); + if (mask) break; else msleep(10); + } mask &= 0x7fffffff; if (mask & (mask - 1)) { |