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| author | stephen hemminger <shemminger@vyatta.com> | 2010-02-24 14:01:38 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-26 04:18:35 -0800 |
| commit | e5e26d75f490d7d41f25a4b39ed6db1713beb417 (patch) | |
| tree | c886f5883ce640ac7d9a84ad4e8c56974948d243 /net/core/dev.c | |
| parent | 4edb246626be6e031950205c885bdf29fb2ff1eb (diff) | |
| download | lwn-e5e26d75f490d7d41f25a4b39ed6db1713beb417.tar.gz lwn-e5e26d75f490d7d41f25a4b39ed6db1713beb417.zip | |
netdev: use list_first_entry macro
Use list_first_entry macro; no longer any need to use
'next' directly in list to find first entry.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 1968980f513a..eb7f1a4fefc6 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3018,7 +3018,7 @@ static void net_rx_action(struct softirq_action *h) * entries to the tail of this list, and only ->poll() * calls can remove this head entry from the list. */ - n = list_entry(list->next, struct napi_struct, poll_list); + n = list_first_entry(list, struct napi_struct, poll_list); have = netpoll_poll_lock(n); @@ -4882,7 +4882,7 @@ static void rollback_registered_many(struct list_head *head) } /* Process any work delayed until the end of the batch */ - dev = list_entry(head->next, struct net_device, unreg_list); + dev = list_first_entry(head, struct net_device, unreg_list); call_netdevice_notifiers(NETDEV_UNREGISTER_BATCH, dev); synchronize_net(); @@ -5268,7 +5268,7 @@ void netdev_run_todo(void) while (!list_empty(&list)) { struct net_device *dev - = list_entry(list.next, struct net_device, todo_list); + = list_first_entry(&list, struct net_device, todo_list); list_del(&dev->todo_list); if (unlikely(dev->reg_state != NETREG_UNREGISTERING)) { |