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authorJiri Pirko <jpirko@redhat.com>2011-09-03 03:34:30 +0000
committerDavid S. Miller <davem@davemloft.net>2011-09-15 17:32:26 -0400
commit4bc71cb983fd2844e603bf633df2bb53385182d2 (patch)
tree067b6df32fda6c554b2b9263a94a585c2e5a832d /arch/mips/txx9
parentc5dac7c9984d8a034eb7ae149cedf23ec9259f98 (diff)
downloadvexpress-lsk-4bc71cb983fd2844e603bf633df2bb53385182d2.tar.gz
net: consolidate and fix ethtool_ops->get_settings calling
This patch does several things: - introduces __ethtool_get_settings which is called from ethtool code and from drivers as well. Put ASSERT_RTNL there. - dev_ethtool_get_settings() is replaced by __ethtool_get_settings() - changes calling in drivers so rtnl locking is respected. In iboe_get_rate was previously ->get_settings() called unlocked. This fixes it. Also prb_calc_retire_blk_tmo() in af_packet.c had the same problem. Also fixed by calling __dev_get_by_index() instead of dev_get_by_index() and holding rtnl_lock for both calls. - introduces rtnl_lock in bnx2fc_vport_create() and fcoe_vport_create() so bnx2fc_if_create() and fcoe_if_create() are called locked as they are from other places. - use __ethtool_get_settings() in bonding code Signed-off-by: Jiri Pirko <jpirko@redhat.com> v2->v3: -removed dev_ethtool_get_settings() -added ASSERT_RTNL into __ethtool_get_settings() -prb_calc_retire_blk_tmo - use __dev_get_by_index() and lock around it and __ethtool_get_settings() call v1->v2: add missing export_symbol Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> [except FCoE bits] Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/mips/txx9')
-rw-r--r--arch/mips/txx9/generic/setup_tx4939.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/txx9/generic/setup_tx4939.c b/arch/mips/txx9/generic/setup_tx4939.c
index e9f95dcde37..ba3cec3155d 100644
--- a/arch/mips/txx9/generic/setup_tx4939.c
+++ b/arch/mips/txx9/generic/setup_tx4939.c
@@ -321,7 +321,7 @@ void __init tx4939_sio_init(unsigned int sclk, unsigned int cts_mask)
static u32 tx4939_get_eth_speed(struct net_device *dev)
{
struct ethtool_cmd cmd;
- if (dev_ethtool_get_settings(dev, &cmd))
+ if (__ethtool_get_settings(dev, &cmd))
return 100; /* default 100Mbps */
return ethtool_cmd_speed(&cmd);