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net: ioc3: convert to hw_features 

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michał Mirosław 2011-04-12 09:48:17 +00:00 committed by David S. Miller
parent 66371c4413
commit 6d95ff974a
1 changed files with 2 additions and 28 deletions
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30
drivers/net/ioc3-eth.c
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@ -90,8 +90,6 @@ struct ioc3_private {
u32 emcr, ehar_h, ehar_l;
spinlock_t ioc3_lock;
struct mii_if_info mii;
unsigned long flags;
#define IOC3_FLAG_RX_CHECKSUMS 1
struct pci_dev *pdev;
@ -609,7 +607,7 @@ static inline void ioc3_rx(struct net_device *dev)
goto next;
}
if (likely(ip->flags & IOC3_FLAG_RX_CHECKSUMS))
if (likely(dev->features & NETIF_F_RXCSUM))
ioc3_tcpudp_checksum(skb,
w0 & ERXBUF_IPCKSUM_MASK, len);
@ -1328,6 +1326,7 @@ static int __devinit ioc3_probe(struct pci_dev *pdev,
dev->watchdog_timeo = 5 * HZ;
dev->netdev_ops = &ioc3_netdev_ops;
dev->ethtool_ops = &ioc3_ethtool_ops;
dev->hw_features = NETIF_F_IP_CSUM | NETIF_F_RXCSUM;
dev->features = NETIF_F_IP_CSUM;
sw_physid1 = ioc3_mdio_read(dev, ip->mii.phy_id, MII_PHYSID1);
@ -1618,37 +1617,12 @@ static u32 ioc3_get_link(struct net_device *dev)
return rc;
}
static u32 ioc3_get_rx_csum(struct net_device *dev)
{
struct ioc3_private *ip = netdev_priv(dev);
return ip->flags & IOC3_FLAG_RX_CHECKSUMS;
}
static int ioc3_set_rx_csum(struct net_device *dev, u32 data)
{
struct ioc3_private *ip = netdev_priv(dev);
spin_lock_bh(&ip->ioc3_lock);
if (data)
ip->flags |= IOC3_FLAG_RX_CHECKSUMS;
else
ip->flags &= ~IOC3_FLAG_RX_CHECKSUMS;
spin_unlock_bh(&ip->ioc3_lock);
return 0;
}
static const struct ethtool_ops ioc3_ethtool_ops = {
.get_drvinfo = ioc3_get_drvinfo,
.get_settings = ioc3_get_settings,
.set_settings = ioc3_set_settings,
.nway_reset = ioc3_nway_reset,
.get_link = ioc3_get_link,
.get_rx_csum = ioc3_get_rx_csum,
.set_rx_csum = ioc3_set_rx_csum,
.get_tx_csum = ethtool_op_get_tx_csum,
.set_tx_csum = ethtool_op_set_tx_csum
};
static int ioc3_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)