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s390/qeth: unify RX-mode hashtables

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To keep track of the addresses programmed from an RX modeset, we have
two separate hashtables (L2: mac_htable, L3: ip_mc_htable).

These are never used at the same time, so unify them into a single
rx_mode_addrs hashtable.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann
2020-07-14 16:23:04 +02:00
committed by David S. Miller
parent 4b2eee3533
commit 0973292f57
4 changed files with 12 additions and 14 deletions
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1
drivers/s390/net/qeth_core_main.c
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@ -1647,6 +1647,7 @@ static void qeth_setup_card(struct qeth_card *card)
qeth_init_qdio_info(card);
INIT_DELAYED_WORK(&card->buffer_reclaim_work, qeth_buffer_reclaim_work);
INIT_WORK(&card->close_dev_work, qeth_close_dev_handler);
hash_init(card->rx_mode_addrs);
hash_init(card->local_addrs4);
hash_init(card->local_addrs6);
spin_lock_init(&card->local_addrs4_lock);