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| author | Michał Mirosław <mirq-linux@rere.qmqm.pl> | 2011-11-15 15:29:55 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-16 17:43:12 -0500 |
| commit | 34324dc2bf27c1773045fea63cb11f7e2a6ad2b9 (patch) | |
| tree | 47cd1f4ea5590c405dc60aee70b49fb14f56859b /drivers/ieee802154 | |
| parent | a861a8b233e9024303fb8e73e465e81ad7119d5a (diff) | |
| download | linux-34324dc2bf27c1773045fea63cb11f7e2a6ad2b9.tar.gz linux-34324dc2bf27c1773045fea63cb11f7e2a6ad2b9.tar.bz2 linux-34324dc2bf27c1773045fea63cb11f7e2a6ad2b9.zip | |
net: remove NETIF_F_NO_CSUM feature bit
Only distinct use is checking if NETIF_F_NOCACHE_COPY should be
enabled by default. The check heuristics is altered a bit here,
so it hits other people than before. The default shouldn't be
trusted for performance-critical cases anyway.
For all other uses NETIF_F_NO_CSUM is equivalent to NETIF_F_HW_CSUM.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ieee802154')
| -rw-r--r-- | drivers/ieee802154/fakehard.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ieee802154/fakehard.c b/drivers/ieee802154/fakehard.c index eb0e2ccc79ae..73d453159408 100644 --- a/drivers/ieee802154/fakehard.c +++ b/drivers/ieee802154/fakehard.c @@ -343,7 +343,7 @@ static void ieee802154_fake_setup(struct net_device *dev) { dev->addr_len = IEEE802154_ADDR_LEN; memset(dev->broadcast, 0xff, IEEE802154_ADDR_LEN); - dev->features = NETIF_F_NO_CSUM; + dev->features = NETIF_F_HW_CSUM; dev->needed_tailroom = 2; /* FCS */ dev->mtu = 127; dev->tx_queue_len = 10; |