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| author | Takashi Iwai <tiwai@suse.de> | 2006-06-23 14:37:59 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-09-23 10:36:48 +0200 |
| commit | 746d4a02e68499fc6c1f8d0c43d2271853ade181 (patch) | |
| tree | c4a1e9a0e8f5f95a44a3349d9b86490fe837428f /sound/core/info_oss.c | |
| parent | 42750b04c5baa7c5ffdf0a8be2b9b320efdf069f (diff) | |
| download | linux-stable-746d4a02e68499fc6c1f8d0c43d2271853ade181.tar.gz linux-stable-746d4a02e68499fc6c1f8d0c43d2271853ade181.tar.bz2 linux-stable-746d4a02e68499fc6c1f8d0c43d2271853ade181.zip | |
[ALSA] Fix disconnection of proc interface
- Add the linked list to each proc entry to enable a single-shot
disconnection (unregister)
- Deprecate snd_info_unregister(), use snd_info_free_entry()
- Removed NULL checks of snd_info_free_entry()
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/core/info_oss.c')
| -rw-r--r-- | sound/core/info_oss.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/core/info_oss.c b/sound/core/info_oss.c index bb2c40d0ab66..3ebc34919c76 100644 --- a/sound/core/info_oss.c +++ b/sound/core/info_oss.c @@ -131,10 +131,8 @@ int snd_info_minor_register(void) int snd_info_minor_unregister(void) { - if (snd_sndstat_proc_entry) { - snd_info_unregister(snd_sndstat_proc_entry); - snd_sndstat_proc_entry = NULL; - } + snd_info_free_entry(snd_sndstat_proc_entry); + snd_sndstat_proc_entry = NULL; return 0; } |