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authorDavid Lamparter <equinox@diac24.net>2011-07-17 08:53:12 +0000
committerDavid S. Miller <davem@davemloft.net>2011-07-17 12:33:22 -0700
commit69ecca86da4890c13a5e29c51b4ac76a1a8a62c9 (patch)
tree3a0084284ef48af692f7471a5736b0099912a77a /drivers/net/qlcnic
parentnet: add 802.1ad / 802.1ah / QinQ ethertypes (diff)
downloadlinux-dev-69ecca86da4890c13a5e29c51b4ac76a1a8a62c9.tar.xz
linux-dev-69ecca86da4890c13a5e29c51b4ac76a1a8a62c9.zip
net: vlan, qlcnic: make vlan_find_dev private
there is only one user of vlan_find_dev outside of the actual vlan code: qlcnic uses it to iterate over some VLANs it knows. let's just make vlan_find_dev private to the VLAN code and have the iteration in qlcnic be a bit more direct. (a few rcu dereferences less too) Signed-off-by: David Lamparter <equinox@diac24.net> Cc: Patrick McHardy <kaber@trash.net> Cc: Amit Kumar Salecha <amit.salecha@qlogic.com> Cc: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Cc: linux-driver@qlogic.com Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qlcnic')
-rw-r--r--drivers/net/qlcnic/qlcnic_main.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index 006a693d49a7..3579229db4a9 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -4198,13 +4198,18 @@ static void
qlcnic_restore_indev_addr(struct net_device *netdev, unsigned long event)
{
struct qlcnic_adapter *adapter = netdev_priv(netdev);
+ struct vlan_group *grp;
struct net_device *dev;
u16 vid;
qlcnic_config_indev_addr(adapter, netdev, event);
+ grp = rcu_dereference_rtnl(netdev->vlgrp);
+ if (!grp)
+ return;
+
for_each_set_bit(vid, adapter->vlans, VLAN_N_VID) {
- dev = vlan_find_dev(netdev, vid);
+ dev = vlan_group_get_device(grp, vid);
if (!dev)
continue;
qlcnic_config_indev_addr(adapter, dev, event);