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authorDavid S. Miller <davem@davemloft.net>2008-05-26 02:26:10 -0400
committerDavid S. Miller <davem@davemloft.net>2008-05-26 02:26:10 -0400
commit43154d08d6bb5c69aa0d0e3448fb348b4cd84e91 (patch)
tree176edb26aad2d33e8be36530b66b19d0603c4b1d /drivers/net/sky2.c
parent03194379a77b02df3404ec4848a50c6784e9a8a5 (diff)
parent289c79a4bd350e8a25065102563ad1a183d1b402 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/cpmac.c net/mac80211/mlme.c
Diffstat (limited to 'drivers/net/sky2.c')
-rw-r--r--drivers/net/sky2.c29
1 files changed, 19 insertions, 10 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 4b0f03358777..535f6cc96c8d 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -1159,17 +1159,9 @@ static int sky2_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
1159} 1159}
1160 1160
1161#ifdef SKY2_VLAN_TAG_USED 1161#ifdef SKY2_VLAN_TAG_USED
1162static void sky2_vlan_rx_register(struct net_device *dev, struct vlan_group *grp) 1162static void sky2_set_vlan_mode(struct sky2_hw *hw, u16 port, bool onoff)
1163{ 1163{
1164 struct sky2_port *sky2 = netdev_priv(dev); 1164 if (onoff) {
1165 struct sky2_hw *hw = sky2->hw;
1166 u16 port = sky2->port;
1167
1168 netif_tx_lock_bh(dev);
1169 napi_disable(&hw->napi);
1170
1171 sky2->vlgrp = grp;
1172 if (grp) {
1173 sky2_write32(hw, SK_REG(port, RX_GMF_CTRL_T), 1165 sky2_write32(hw, SK_REG(port, RX_GMF_CTRL_T),
1174 RX_VLAN_STRIP_ON); 1166 RX_VLAN_STRIP_ON);
1175 sky2_write32(hw, SK_REG(port, TX_GMF_CTRL_T), 1167 sky2_write32(hw, SK_REG(port, TX_GMF_CTRL_T),
@@ -1180,6 +1172,19 @@ static void sky2_vlan_rx_register(struct net_device *dev, struct vlan_group *grp
1180 sky2_write32(hw, SK_REG(port, TX_GMF_CTRL_T), 1172 sky2_write32(hw, SK_REG(port, TX_GMF_CTRL_T),
1181 TX_VLAN_TAG_OFF); 1173 TX_VLAN_TAG_OFF);
1182 } 1174 }
1175}
1176
1177static void sky2_vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
1178{
1179 struct sky2_port *sky2 = netdev_priv(dev);
1180 struct sky2_hw *hw = sky2->hw;
1181 u16 port = sky2->port;
1182
1183 netif_tx_lock_bh(dev);
1184 napi_disable(&hw->napi);
1185
1186 sky2->vlgrp = grp;
1187 sky2_set_vlan_mode(hw, port, grp != NULL);
1183 1188
1184 sky2_read32(hw, B0_Y2_SP_LISR); 1189 sky2_read32(hw, B0_Y2_SP_LISR);
1185 napi_enable(&hw->napi); 1190 napi_enable(&hw->napi);
@@ -1418,6 +1423,10 @@ static int sky2_up(struct net_device *dev)
1418 sky2_prefetch_init(hw, txqaddr[port], sky2->tx_le_map, 1423 sky2_prefetch_init(hw, txqaddr[port], sky2->tx_le_map,
1419 TX_RING_SIZE - 1); 1424 TX_RING_SIZE - 1);
1420 1425
1426#ifdef SKY2_VLAN_TAG_USED
1427 sky2_set_vlan_mode(hw, port, sky2->vlgrp != NULL);
1428#endif
1429
1421 err = sky2_rx_start(sky2); 1430 err = sky2_rx_start(sky2);
1422 if (err) 1431 if (err)
1423 goto err_out; 1432 goto err_out;