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authorJeff Garzik <jeff@garzik.org>2007-09-16 01:41:06 +0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-11 03:51:17 +0400
commit88d3aafdae5c5e1d2dd9489a5c8a24e29d335f2e (patch)
tree272ce75c30a170420ac8bbfd679c3faed9f9d20a /drivers/net/chelsio/cxgb2.c
parent09f75cd7bf13720738e6a196cc0107ce9a5bd5a0 (diff)
downloadlinux-88d3aafdae5c5e1d2dd9489a5c8a24e29d335f2e.tar.xz
[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/chelsio/cxgb2.c')
-rw-r--r--drivers/net/chelsio/cxgb2.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index 884aa0cd0006..7029f13d008d 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -794,9 +794,7 @@ static const struct ethtool_ops t1_ethtool_ops = {
.set_pauseparam = set_pauseparam,
.get_rx_csum = get_rx_csum,
.set_rx_csum = set_rx_csum,
- .get_tx_csum = ethtool_op_get_tx_csum,
.set_tx_csum = ethtool_op_set_tx_csum,
- .get_sg = ethtool_op_get_sg,
.set_sg = ethtool_op_set_sg,
.get_link = ethtool_op_get_link,
.get_strings = get_strings,
@@ -804,7 +802,6 @@ static const struct ethtool_ops t1_ethtool_ops = {
.get_ethtool_stats = get_stats,
.get_regs_len = get_regs_len,
.get_regs = get_regs,
- .get_tso = ethtool_op_get_tso,
.set_tso = set_tso,
};