Stanislaw Gruszka 673e63c688 net: fix ethtool->set_flags not intended -EINVAL return value ... After commit d5dbda2380 "ethtool: Add support for vlan accleration.", drivers that have NETIF_F_HW_VLAN_TX, and/or NETIF_F_HW_VLAN_RX feature, but do not allow enable/disable vlan acceleration via ethtool set_flags, always return -EINVAL from that function. Fix by returning -EINVAL only if requested features do not match current settings and can not be changed by driver. Change any driver that define ethtool->set_flags to use ethtool_invalid_flags() to avoid similar problems in the future (also on drivers that do not have the problem). Tested with modified (to reproduce this bug) myri10ge driver. Cc: stable@kernel.org # 2.6.37+ Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-03-27 23:35:24 -07:00
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Makefile	netxen: fix license header	2010-01-15 01:37:25 -08:00
netxen_nic_ctx.c	netxen: support for GbE port settings	2011-03-15 14:54:55 -07:00
netxen_nic_ethtool.c	net: fix ethtool->set_flags not intended -EINVAL return value	2011-03-27 23:35:24 -07:00
netxen_nic_hdr.h	netxen: remove unnecessary size checks	2010-05-12 23:02:30 -07:00
netxen_nic_hw.c	netxen: enable LRO based on NETIF_F_LRO	2011-01-03 11:56:18 -08:00
netxen_nic_hw.h	netxen: fix license header	2010-01-15 01:37:25 -08:00
netxen_nic_init.c	netxen: remove unnecessary [kv][mcz]alloc casts	2010-11-28 17:26:22 -08:00
netxen_nic_main.c	netxen: Notify firmware of Flex-10 interface down	2011-03-14 15:12:19 -07:00
netxen_nic.h	netxen: support for GbE port settings	2011-03-15 14:54:55 -07:00