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authorMichał Mirosław <mirq-linux@rere.qmqm.pl>2011-11-15 15:29:55 +0000
committerDavid S. Miller <davem@davemloft.net>2011-11-16 17:43:12 -0500
commit34324dc2bf27c1773045fea63cb11f7e2a6ad2b9 (patch)
tree47cd1f4ea5590c405dc60aee70b49fb14f56859b /net/core/ethtool.c
parenta861a8b233e9024303fb8e73e465e81ad7119d5a (diff)
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 'net/core/ethtool.c')
-rw-r--r--net/core/ethtool.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index bbf84fe0096e..d2eff9ec88be 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -43,7 +43,6 @@ EXPORT_SYMBOL(ethtool_op_get_link);
static const char netdev_features_strings[NETDEV_FEATURE_COUNT][ETH_GSTRING_LEN] = {
[NETIF_F_SG_BIT] = "tx-scatter-gather",
[NETIF_F_IP_CSUM_BIT] = "tx-checksum-ipv4",
- [NETIF_F_NO_CSUM_BIT] = "tx-checksum-unneeded",
[NETIF_F_HW_CSUM_BIT] = "tx-checksum-ip-generic",
[NETIF_F_IPV6_CSUM_BIT] = "tx-checksum-ipv6",
[NETIF_F_HIGHDMA_BIT] = "highdma",