From 5a124d382ea5c97be43c779e4f481455e0287654 Mon Sep 17 00:00:00 2001 From: Stefan Richter Date: Sun, 14 Jun 2009 11:45:27 +0200 Subject: firewire: net: allow for unordered unit discovery Decouple the creation and destruction of the net_device from the order of discovery and removal of nodes with RFC 2734 unit directories since there is no reliable order. The net_device is now created when the first RFC 2734 unit on a card is discovered, and destroyed when the last RFC 2734 unit on a card went away. This includes all remote units as well as the local unit, which is therefore tracked as a peer now too. Also, locking around the list of peers is slightly extended to guard against peer removal. As a side effect, fwnet_peer.pdg_lock has become superfluous and is deleted. Peer data (max_rec, speed, node ID, generation) are updated more carefully. Signed-off-by: Stefan Richter --- drivers/firewire/core-card.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/firewire/core-card.c') diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c index 8c45e43da7c..667603ac14b 100644 --- a/drivers/firewire/core-card.c +++ b/drivers/firewire/core-card.c @@ -429,8 +429,6 @@ void fw_card_initialize(struct fw_card *card, card->local_node = NULL; INIT_DELAYED_WORK(&card->work, fw_card_bm_work); - card->netdev = NULL; - INIT_LIST_HEAD(&card->peer_list); } EXPORT_SYMBOL(fw_card_initialize); -- cgit v1.2.3