diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 16:29:25 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 16:29:25 -0700 |
commit | 7a6362800cb7d1d618a697a650c7aaed3eb39320 (patch) | |
tree | 087f9bc6c13ef1fad4b392c5cf9325cd28fa8523 /drivers/s390/net/qeth_l2_main.c | |
parent | 6445ced8670f37cfc2c5e24a9de9b413dbfc788d (diff) | |
parent | ceda86a108671294052cbf51660097b6534672f5 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1480 commits)
bonding: enable netpoll without checking link status
xfrm: Refcount destination entry on xfrm_lookup
net: introduce rx_handler results and logic around that
bonding: get rid of IFF_SLAVE_INACTIVE netdev->priv_flag
bonding: wrap slave state work
net: get rid of multiple bond-related netdevice->priv_flags
bonding: register slave pointer for rx_handler
be2net: Bump up the version number
be2net: Copyright notice change. Update to Emulex instead of ServerEngines
e1000e: fix kconfig for crc32 dependency
netfilter ebtables: fix xt_AUDIT to work with ebtables
xen network backend driver
bonding: Improve syslog message at device creation time
bonding: Call netif_carrier_off after register_netdevice
bonding: Incorrect TX queue offset
net_sched: fix ip_tos2prio
xfrm: fix __xfrm_route_forward()
be2net: Fix UDP packet detected status in RX compl
Phonet: fix aligned-mode pipe socket buffer header reserve
netxen: support for GbE port settings
...
Fix up conflicts in drivers/staging/brcm80211/brcmsmac/wl_mac80211.c
with the staging updates.
Diffstat (limited to 'drivers/s390/net/qeth_l2_main.c')
-rw-r--r-- | drivers/s390/net/qeth_l2_main.c | 45 |
1 files changed, 14 insertions, 31 deletions
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index ada0fe78237..6fbaacb2194 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -202,17 +202,19 @@ static void qeth_l2_add_mc(struct qeth_card *card, __u8 *mac, int vmac) kfree(mc); } -static void qeth_l2_del_all_mc(struct qeth_card *card) +static void qeth_l2_del_all_mc(struct qeth_card *card, int del) { struct qeth_mc_mac *mc, *tmp; spin_lock_bh(&card->mclock); list_for_each_entry_safe(mc, tmp, &card->mc_list, list) { - if (mc->is_vmac) - qeth_l2_send_setdelmac(card, mc->mc_addr, + if (del) { + if (mc->is_vmac) + qeth_l2_send_setdelmac(card, mc->mc_addr, IPA_CMD_DELVMAC, NULL); - else - qeth_l2_send_delgroupmac(card, mc->mc_addr); + else + qeth_l2_send_delgroupmac(card, mc->mc_addr); + } list_del(&mc->list); kfree(mc); } @@ -288,18 +290,13 @@ static int qeth_l2_send_setdelvlan(struct qeth_card *card, __u16 i, qeth_l2_send_setdelvlan_cb, NULL); } -static void qeth_l2_process_vlans(struct qeth_card *card, int clear) +static void qeth_l2_process_vlans(struct qeth_card *card) { struct qeth_vlan_vid *id; QETH_CARD_TEXT(card, 3, "L2prcvln"); spin_lock_bh(&card->vlanlock); list_for_each_entry(id, &card->vid_list, list) { - if (clear) - qeth_l2_send_setdelvlan(card, id->vid, - IPA_CMD_DELVLAN); - else - qeth_l2_send_setdelvlan(card, id->vid, - IPA_CMD_SETVLAN); + qeth_l2_send_setdelvlan(card, id->vid, IPA_CMD_SETVLAN); } spin_unlock_bh(&card->vlanlock); } @@ -379,19 +376,11 @@ static int qeth_l2_stop_card(struct qeth_card *card, int recovery_mode) dev_close(card->dev); rtnl_unlock(); } - if (!card->use_hard_stop || - recovery_mode) { - __u8 *mac = &card->dev->dev_addr[0]; - rc = qeth_l2_send_delmac(card, mac); - QETH_DBF_TEXT_(SETUP, 2, "Lerr%d", rc); - } + card->info.mac_bits &= ~QETH_LAYER2_MAC_REGISTERED; card->state = CARD_STATE_SOFTSETUP; } if (card->state == CARD_STATE_SOFTSETUP) { - qeth_l2_process_vlans(card, 1); - if (!card->use_hard_stop || - recovery_mode) - qeth_l2_del_all_mc(card); + qeth_l2_del_all_mc(card, 0); qeth_clear_ipacmd_list(card); card->state = CARD_STATE_HARDSETUP; } @@ -405,7 +394,6 @@ static int qeth_l2_stop_card(struct qeth_card *card, int recovery_mode) qeth_clear_cmd_buffers(&card->read); qeth_clear_cmd_buffers(&card->write); } - card->use_hard_stop = 0; return rc; } @@ -705,7 +693,7 @@ static void qeth_l2_set_multicast_list(struct net_device *dev) if (qeth_threads_running(card, QETH_RECOVER_THREAD) && (card->state != CARD_STATE_UP)) return; - qeth_l2_del_all_mc(card); + qeth_l2_del_all_mc(card, 1); spin_lock_bh(&card->mclock); netdev_for_each_mc_addr(ha, dev) qeth_l2_add_mc(card, ha->addr, 0); @@ -907,10 +895,8 @@ static void qeth_l2_remove_device(struct ccwgroup_device *cgdev) qeth_set_allowed_threads(card, 0, 1); wait_event(card->wait_q, qeth_threads_running(card, 0xffffffff) == 0); - if (cgdev->state == CCWGROUP_ONLINE) { - card->use_hard_stop = 1; + if (cgdev->state == CCWGROUP_ONLINE) qeth_l2_set_offline(cgdev); - } if (card->dev) { unregister_netdev(card->dev); @@ -1040,7 +1026,7 @@ contin: if (card->info.type != QETH_CARD_TYPE_OSN && card->info.type != QETH_CARD_TYPE_OSM) - qeth_l2_process_vlans(card, 0); + qeth_l2_process_vlans(card); netif_tx_disable(card->dev); @@ -1076,7 +1062,6 @@ contin: return 0; out_remove: - card->use_hard_stop = 1; qeth_l2_stop_card(card, 0); ccw_device_set_offline(CARD_DDEV(card)); ccw_device_set_offline(CARD_WDEV(card)); @@ -1144,7 +1129,6 @@ static int qeth_l2_recover(void *ptr) QETH_CARD_TEXT(card, 2, "recover2"); dev_warn(&card->gdev->dev, "A recovery process has been started for the device\n"); - card->use_hard_stop = 1; __qeth_l2_set_offline(card->gdev, 1); rc = __qeth_l2_set_online(card->gdev, 1); if (!rc) @@ -1191,7 +1175,6 @@ static int qeth_l2_pm_suspend(struct ccwgroup_device *gdev) if (gdev->state == CCWGROUP_OFFLINE) return 0; if (card->state == CARD_STATE_UP) { - card->use_hard_stop = 1; __qeth_l2_set_offline(card->gdev, 1); } else __qeth_l2_set_offline(card->gdev, 0); |