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lspan='2' class='oid'>484a1b06f220a2e6566ddbaba553eaa831eca1ba parent7a655c6324a8968ea2f027bf3660c87c42ac3de4 (diff)
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
-rw-r--r--include/linux/netdev_features.h2
-rw-r--r--include/linux/netdevice.h3
-rw-r--r--net/core/dev.c15
-rw-r--r--net/core/ethtool.c1
4 files changed, 0 insertions, 21 deletions
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h