diff options
Diffstat (limited to 'drivers/s390/net/qeth_l2_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_l2_main.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 1f534f489a79..662bd51f922f 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -439,23 +439,14 @@ static int qeth_l2_set_mac_address(struct net_device *dev, void *p) return 0; } -static void qeth_promisc_to_bridge(struct qeth_card *card) +static void qeth_l2_promisc_to_bridge(struct qeth_card *card, bool enable) { - struct net_device *dev = card->dev; - enum qeth_ipa_promisc_modes promisc_mode; int role; int rc; QETH_CARD_TEXT(card, 3, "pmisc2br"); - if (!card->options.sbp.reflect_promisc) - return; - promisc_mode = (dev->flags & IFF_PROMISC) ? SET_PROMISC_MODE_ON - : SET_PROMISC_MODE_OFF; - if (promisc_mode == card->info.promisc_mode) - return; - - if (promisc_mode == SET_PROMISC_MODE_ON) { + if (enable) { if (card->options.sbp.reflect_promisc_primary) role = QETH_SBP_ROLE_PRIMARY; else @@ -464,14 +455,26 @@ static void qeth_promisc_to_bridge(struct qeth_card *card) role = QETH_SBP_ROLE_NONE; rc = qeth_bridgeport_setrole(card, role); - QETH_CARD_TEXT_(card, 2, "bpm%c%04x", - (promisc_mode == SET_PROMISC_MODE_ON) ? '+' : '-', rc); + QETH_CARD_TEXT_(card, 2, "bpm%c%04x", enable ? '+' : '-', rc); if (!rc) { card->options.sbp.role = role; - card->info.promisc_mode = promisc_mode; + card->info.promisc_mode = enable; } +} + +static void qeth_l2_set_promisc_mode(struct qeth_card *card) +{ + bool enable = card->dev->flags & IFF_PROMISC; + + if (card->info.promisc_mode == enable) + return; + if (qeth_adp_supported(card, IPA_SETADP_SET_PROMISC_MODE)) + qeth_setadp_promisc_mode(card, enable); + else if (card->options.sbp.reflect_promisc) + qeth_l2_promisc_to_bridge(card, enable); } + /* New MAC address is added to the hash table and marked to be written on card * only if there is not in the hash table storage already * @@ -539,10 +542,7 @@ static void qeth_l2_rx_mode_work(struct work_struct *work) } } - if (qeth_adp_supported(card, IPA_SETADP_SET_PROMISC_MODE)) - qeth_setadp_promisc_mode(card); - else - qeth_promisc_to_bridge(card); + qeth_l2_set_promisc_mode(card); } static int qeth_l2_xmit_osn(struct qeth_card *card, struct sk_buff *skb, |