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authorWANG Cong <xiyou.wangcong@gmail.com>2014-11-12 00:29:42 +0300
committerDavid S. Miller <davem@davemloft.net>2014-11-12 00:30:16 +0300
commit09626e9d153326ca82568e4e27f2daa53713992e (patch)
tree8dd90ab2a9ba0b05e256534ef207fae772c0b924
parent2387e3b59f186c5f9f5747df64adb66ed44f49e9 (diff)
downloadlinux-09626e9d153326ca82568e4e27f2daa53713992e.tar.xz
net: kill netif_copy_real_num_queues()
vlan was the only user of netif_copy_real_num_queues(), but it no longer calls it after commit 4af429d29b341bb1735f04c2fb960178 ("vlan: lockless transmit path"). So we can just remove it. Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/linux/netdevice.h17
1 files changed, 0 insertions, 17 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 888d5513fa4a..4a6f770377d3 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -2762,23 +2762,6 @@ static inline int netif_set_real_num_rx_queues(struct net_device *dev,
}
#endif
-static inline int netif_copy_real_num_queues(struct net_device *to_dev,
- const struct net_device *from_dev)
-{
- int err;
-
- err = netif_set_real_num_tx_queues(to_dev,
- from_dev->real_num_tx_queues);
- if (err)
- return err;
-#ifdef CONFIG_SYSFS
- return netif_set_real_num_rx_queues(to_dev,
- from_dev->real_num_rx_queues);
-#else
- return 0;
-#endif
-}
-
#ifdef CONFIG_SYSFS
static inline unsigned int get_netdev_rx_queue_index(
struct netdev_rx_queue *queue)