diff options
| author | Michał Mirosław <mirq-linux@rere.qmqm.pl> | 2011-11-15 16:29:55 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-16 23:43:12 +0100 |
| commit | 34324dc2bf27c1773045fea63cb11f7e2a6ad2b9 (patch) | |
| tree | 47cd1f4ea5590c405dc60aee70b49fb14f56859b /drivers/net/can/dev.c | |
| parent | net: extend netdev_features_t to 64 bits (diff) | |
| download | linux-34324dc2bf27c1773045fea63cb11f7e2a6ad2b9.tar.xz 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/net/can/dev.c')
| -rw-r--r-- | drivers/net/can/dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index 25695bde0549..120f1ab5a2ce 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -454,7 +454,7 @@ static void can_setup(struct net_device *dev) /* New-style flags. */ dev->flags = IFF_NOARP; - dev->features = NETIF_F_NO_CSUM; + dev->features = NETIF_F_HW_CSUM; } struct sk_buff *alloc_can_skb(struct net_device *dev, struct can_frame **cf) |