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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-01-12 08:13:02 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-12 17:18:05 +0300 |
| commit | 738b35ccee1bcd7cf4af147edd76e7880533ad9f (patch) | |
| tree | 5193d257998d3749e49e4817f6bd5ff3b5f39a3c /include/linux/netdevice.h | |
| parent | 171d87aca0da1fab6a15b96ad8e298216a5951b0 (diff) | |
| download | linux-738b35ccee1bcd7cf4af147edd76e7880533ad9f.tar.xz | |
net: core: Make netif_wake_subqueue a wrapper
netif_wake_subqueue() is duplicating the same thing that netif_tx_wake_queue()
does, so make it call it directly after looking up the queue from the index.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdevice.h')
| -rw-r--r-- | include/linux/netdevice.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index ebd9e2c12f44..97ae0ac513ee 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3106,7 +3106,19 @@ static inline bool netif_subqueue_stopped(const struct net_device *dev, return __netif_subqueue_stopped(dev, skb_get_queue_mapping(skb)); } -void netif_wake_subqueue(struct net_device *dev, u16 queue_index); +/** + * netif_wake_subqueue - allow sending packets on subqueue + * @dev: network device + * @queue_index: sub queue index + * + * Resume individual transmit queue of a device with multiple transmit queues. + */ +static inline void netif_wake_subqueue(struct net_device *dev, u16 queue_index) +{ + struct netdev_queue *txq = netdev_get_tx_queue(dev, queue_index); + + netif_tx_wake_queue(txq); +} #ifdef CONFIG_XPS int netif_set_xps_queue(struct net_device *dev, const struct cpumask *mask, |