diff options
| author | Jeff Garzik <jeff@garzik.org> | 2007-09-15 14:41:06 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:51:17 -0700 |
| commit | 88d3aafdae5c5e1d2dd9489a5c8a24e29d335f2e (patch) | |
| tree | 272ce75c30a170420ac8bbfd679c3faed9f9d20a /drivers/net/xen-netfront.c | |
| 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/xen-netfront.c')
| -rw-r--r-- | drivers/net/xen-netfront.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 78e344ae7051..f464b82c7d5f 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -1617,11 +1617,8 @@ static void backend_changed(struct xenbus_device *dev, static struct ethtool_ops xennet_ethtool_ops = { - .get_tx_csum = ethtool_op_get_tx_csum, .set_tx_csum = ethtool_op_set_tx_csum, - .get_sg = ethtool_op_get_sg, .set_sg = xennet_set_sg, - .get_tso = ethtool_op_get_tso, .set_tso = xennet_set_tso, .get_link = ethtool_op_get_link, }; |