diff options
| author | David S. Miller <davem@davemloft.net> | 2008-07-17 12:52:12 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-18 06:21:03 +0400 |
| commit | 09e83b5d7d1878065e2453239b49b684cd0fe4e5 (patch) | |
| tree | a08d06c81d7bcd47e432443e24b126101ea1f2b9 /include/linux/netdevice.h | |
| parent | e8a0464cc950972824e2e128028ae3db666ec1ed (diff) | |
| download | linux-09e83b5d7d1878065e2453239b49b684cd0fe4e5.tar.xz | |
netdev: Kill NETIF_F_MULTI_QUEUE.
There is no need for a feature bit for something that
can be tested by simply checking the TX queue count.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdevice.h')
| -rw-r--r-- | include/linux/netdevice.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index f25d4f5a31b0..c02227b9dd7b 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -533,7 +533,6 @@ struct net_device #define NETIF_F_LLTX 4096 /* LockLess TX - deprecated. Please */ /* do not use LLTX in new drivers */ #define NETIF_F_NETNS_LOCAL 8192 /* Does not change network namespaces */ -#define NETIF_F_MULTI_QUEUE 16384 /* Has multiple TX/RX queues */ #define NETIF_F_LRO 32768 /* large receive offload */ /* Segmentation offload features */ @@ -1163,11 +1162,10 @@ static inline void netif_wake_subqueue(struct net_device *dev, u16 queue_index) * @dev: network device * * Check if device has multiple transmit queues - * Always falls if NETDEVICE_MULTIQUEUE is not configured */ static inline int netif_is_multiqueue(const struct net_device *dev) { - return (!!(NETIF_F_MULTI_QUEUE & dev->features)); + return (dev->num_tx_queues > 1); } /* Use this variant when it is known for sure that it |