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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-23 11:47:02 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-23 11:47:02 -0700 |
commit | 5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0 (patch) | |
tree | 7851ef1c93aa1aba7ef327ca4b75fd35e6d10f29 /drivers/net/cpmac.c | |
parent | 02f36038c568111ad4fc433f6fa760ff5e38fab4 (diff) | |
parent | ec37a48d1d16c30b655ac5280209edf52a6775d4 (diff) | |
download | kernel_samsung_aries-5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0.zip kernel_samsung_aries-5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0.tar.gz kernel_samsung_aries-5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0.tar.bz2 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1699 commits)
bnx2/bnx2x: Unsupported Ethtool operations should return -EINVAL.
vlan: Calling vlan_hwaccel_do_receive() is always valid.
tproxy: use the interface primary IP address as a default value for --on-ip
tproxy: added IPv6 support to the socket match
cxgb3: function namespace cleanup
tproxy: added IPv6 support to the TPROXY target
tproxy: added IPv6 socket lookup function to nf_tproxy_core
be2net: Changes to use only priority codes allowed by f/w
tproxy: allow non-local binds of IPv6 sockets if IP_TRANSPARENT is enabled
tproxy: added tproxy sockopt interface in the IPV6 layer
tproxy: added udp6_lib_lookup function
tproxy: added const specifiers to udp lookup functions
tproxy: split off ipv6 defragmentation to a separate module
l2tp: small cleanup
nf_nat: restrict ICMP translation for embedded header
can: mcp251x: fix generation of error frames
can: mcp251x: fix endless loop in interrupt handler if CANINTF_MERRF is set
can-raw: add msg_flags to distinguish local traffic
9p: client code cleanup
rds: make local functions/variables static
...
Fix up conflicts in net/core/dev.c, drivers/net/pcmcia/smc91c92_cs.c and
drivers/net/wireless/ath/ath9k/debug.c as per David
Diffstat (limited to 'drivers/net/cpmac.c')
-rw-r--r-- | drivers/net/cpmac.c | 39 |
1 files changed, 23 insertions, 16 deletions
diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c index e1f6156..fec939f 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); } @@ -391,7 +391,7 @@ static struct sk_buff *cpmac_rx_one(struct cpmac_priv *priv, if (likely(skb)) { skb_put(desc->skb, desc->datalen); desc->skb->protocol = eth_type_trans(desc->skb, priv->dev); - desc->skb->ip_summed = CHECKSUM_NONE; + skb_checksum_none_assert(desc->skb); priv->dev->stats.rx_packets++; priv->dev->stats.rx_bytes += desc->datalen; result = desc->skb; @@ -506,7 +506,7 @@ static int cpmac_poll(struct napi_struct *napi, int budget) "restart rx from a descriptor that's " "not free: %p\n", priv->dev->name, restart); - goto fatal_error; + goto fatal_error; } cpmac_write(priv->regs, CPMAC_RX_PTR(0), restart->mapping); @@ -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; } @@ -1169,9 +1172,10 @@ 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, + priv->phy = phy_connect(dev, priv->phy_name, cpmac_adjust_link, 0, PHY_INTERFACE_MODE_MII); if (IS_ERR(priv->phy)) { @@ -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)) { |