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| author | Eric Dumazet <edumazet@google.com> | 2017-02-03 05:43:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-02-04 01:28:29 +0300 |
| commit | 79e7fff47b7bb4124ef970a13eac4fdeddd1fc25 (patch) | |
| tree | 484a1b06f220a2e6566ddbaba553eaa831eca1ba /include/linux/netdevice.h | |
| parent | 7a655c6324a8968ea2f027bf3660c87c42ac3de4 (diff) | |
| download | linux-79e7fff47b7bb4124ef970a13eac4fdeddd1fc25.tar.xz | |
net: remove support for per driver ndo_busy_poll()
We added generic support for busy polling in NAPI layer in linux-4.5
No network driver uses ndo_busy_poll() anymore, we can get rid
of the pointer in struct net_device_ops, and its use in sk_busy_loop()
Saves NETIF_F_BUSY_POLL features bit.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdevice.h')
| -rw-r--r-- | include/linux/netdevice.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index f3878fbe7786..6f18b509fb2f 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1185,9 +1185,6 @@ struct net_device_ops { struct netpoll_info *info); void (*ndo_netpoll_cleanup)(struct net_device *dev); #endif -#ifdef CONFIG_NET_RX_BUSY_POLL - int (*ndo_busy_poll)(struct napi_struct *dev); -#endif int (*ndo_set_vf_mac)(struct net_device *dev, int queue, u8 *mac); int (*ndo_set_vf_vlan)(struct net_device *dev, |