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[ALSA] Fix misuse of __list_add() in seq_ports.c 

seq_ports.c::snd_seq_delete_all_ports() uses __list_add() to replace the
whole list entries.  This results in BUG() with recent FC5 kernel due to
a sanity check in __list_add().
The patch fixes this misue of __list_add() by using standard macros
instead (although a bit more code is needed).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai 2006-06-27 13:07:04 +02:00 committed by Jaroslav Kysela
parent b2e1b0cc72
commit be7ee27822
1 changed files with 2 additions and 4 deletions
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6
sound/core/seq/seq_ports.c
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@ -322,10 +322,8 @@ int snd_seq_delete_all_ports(struct snd_seq_client *client)
mutex_lock(&client->ports_mutex);
write_lock_irqsave(&client->ports_lock, flags);
if (! list_empty(&client->ports_list_head)) {
__list_add(&deleted_list,
client->ports_list_head.prev,
client->ports_list_head.next);
INIT_LIST_HEAD(&client->ports_list_head);
list_add(&deleted_list, &client->ports_list_head);
list_del_init(&client->ports_list_head);
} else {
INIT_LIST_HEAD(&deleted_list);
}