diff options
author | Mike Travis <travis@sgi.com> | 2008-12-31 17:34:16 -0800 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-01-03 18:53:31 +0100 |
commit | 7eb19553369c46cc1fa64caf120cbcab1b597f7c (patch) | |
tree | ef1a3beae706b9497c845d0a2557ceb4d2754998 /net/core/netpoll.c | |
parent | 6092848a2a23b660150a38bc06f59d75838d70c8 (diff) | |
parent | 8c384cdee3e04d6194a2c2b192b624754f990835 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask into merge-rr-cpumask
Conflicts:
arch/x86/kernel/io_apic.c
kernel/rcuclassic.c
kernel/sched.c
kernel/time/tick-sched.c
Signed-off-by: Mike Travis <travis@sgi.com>
[ mingo@elte.hu: backmerged typo fix for io_apic.c ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'net/core/netpoll.c')
-rw-r--r-- | net/core/netpoll.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c index dadac6281f2..755414cd49d 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -58,6 +58,7 @@ static void queue_process(struct work_struct *work) while ((skb = skb_dequeue(&npinfo->txq))) { struct net_device *dev = skb->dev; + const struct net_device_ops *ops = dev->netdev_ops; struct netdev_queue *txq; if (!netif_device_present(dev) || !netif_running(dev)) { @@ -71,7 +72,7 @@ static void queue_process(struct work_struct *work) __netif_tx_lock(txq, smp_processor_id()); if (netif_tx_queue_stopped(txq) || netif_tx_queue_frozen(txq) || - dev->hard_start_xmit(skb, dev) != NETDEV_TX_OK) { + ops->ndo_start_xmit(skb, dev) != NETDEV_TX_OK) { skb_queue_head(&npinfo->txq, skb); __netif_tx_unlock(txq); local_irq_restore(flags); @@ -174,12 +175,13 @@ static void service_arp_queue(struct netpoll_info *npi) void netpoll_poll(struct netpoll *np) { struct net_device *dev = np->dev; + const struct net_device_ops *ops = dev->netdev_ops; - if (!dev || !netif_running(dev) || !dev->poll_controller) + if (!dev || !netif_running(dev) || !ops->ndo_poll_controller) return; /* Process pending work on NIC */ - dev->poll_controller(dev); + ops->ndo_poll_controller(dev); poll_napi(dev); @@ -274,6 +276,7 @@ static void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb) int status = NETDEV_TX_BUSY; unsigned long tries; struct net_device *dev = np->dev; + const struct net_device_ops *ops = dev->netdev_ops; struct netpoll_info *npinfo = np->dev->npinfo; if (!npinfo || !netif_running(dev) || !netif_device_present(dev)) { @@ -294,7 +297,7 @@ static void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb) tries > 0; --tries) { if (__netif_tx_trylock(txq)) { if (!netif_tx_queue_stopped(txq)) - status = dev->hard_start_xmit(skb, dev); + status = ops->ndo_start_xmit(skb, dev); __netif_tx_unlock(txq); if (status == NETDEV_TX_OK) @@ -345,7 +348,7 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len) udph->check = csum_tcpudp_magic(htonl(np->local_ip), htonl(np->remote_ip), udp_len, IPPROTO_UDP, - csum_partial((unsigned char *)udph, udp_len, 0)); + csum_partial(udph, udp_len, 0)); if (udph->check == 0) udph->check = CSUM_MANGLED_0; @@ -555,7 +558,6 @@ out: void netpoll_print_options(struct netpoll *np) { - DECLARE_MAC_BUF(mac); printk(KERN_INFO "%s: local port %d\n", np->name, np->local_port); printk(KERN_INFO "%s: local IP %d.%d.%d.%d\n", @@ -566,8 +568,8 @@ void netpoll_print_options(struct netpoll *np) np->name, np->remote_port); printk(KERN_INFO "%s: remote IP %d.%d.%d.%d\n", np->name, HIPQUAD(np->remote_ip)); - printk(KERN_INFO "%s: remote ethernet address %s\n", - np->name, print_mac(mac, np->remote_mac)); + printk(KERN_INFO "%s: remote ethernet address %pM\n", + np->name, np->remote_mac); } int netpoll_parse_options(struct netpoll *np, char *opt) @@ -697,7 +699,7 @@ int netpoll_setup(struct netpoll *np) atomic_inc(&npinfo->refcnt); } - if (!ndev->poll_controller) { + if (!ndev->netdev_ops->ndo_poll_controller) { printk(KERN_ERR "%s: %s doesn't support polling, aborting.\n", np->name, np->dev_name); err = -ENOTSUPP; |