diff options
author | Jeff Garzik <jeff@garzik.org> | 2007-09-15 17:41:06 -0400 |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 19:51:17 -0400 |
commit | 88d3aafdae5c5e1d2dd9489a5c8a24e29d335f2e (patch) | |
tree | 272ce75c30a170420ac8bbfd679c3faed9f9d20a /drivers/net/ibm_emac | |
parent | 09f75cd7bf13720738e6a196cc0107ce9a5bd5a0 (diff) |
[ETHTOOL] Provide default behaviors for a few ethtool sub-ioctls
For the operations
get-tx-csum
get-sg
get-tso
get-ufo
the default ethtool_op_xxx behavior is fine for all drivers, so we
permit op==NULL to imply the default behavior.
This provides a more uniform behavior across all drivers, eliminating
ethtool(8) "ioctl not supported" errors on older drivers that had
not been updated for the latest sub-ioctls.
The ethtool_op_xxx() functions are left exported, in case anyone
wishes to call them directly from a driver-private implementation --
a not-uncommon case. Should an ethtool_op_xxx() helper remain unused
for a while, except by net/core/ethtool.c, we can un-export it at a
later date.
[ Resolved conflicts with set/get value ethtool patch... -DaveM ]
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ibm_emac')
-rw-r--r-- | drivers/net/ibm_emac/ibm_emac_core.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c index 354616b0b57b..d7da56b105cb 100644 --- a/drivers/net/ibm_emac/ibm_emac_core.c +++ b/drivers/net/ibm_emac/ibm_emac_core.c | |||
@@ -1900,8 +1900,6 @@ static const struct ethtool_ops emac_ethtool_ops = { | |||
1900 | .get_ethtool_stats = emac_ethtool_get_ethtool_stats, | 1900 | .get_ethtool_stats = emac_ethtool_get_ethtool_stats, |
1901 | 1901 | ||
1902 | .get_link = ethtool_op_get_link, | 1902 | .get_link = ethtool_op_get_link, |
1903 | .get_tx_csum = ethtool_op_get_tx_csum, | ||
1904 | .get_sg = ethtool_op_get_sg, | ||
1905 | }; | 1903 | }; |
1906 | 1904 | ||
1907 | static int emac_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd) | 1905 | static int emac_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd) |