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authorTakashi Iwai <tiwai@suse.de>2006-06-23 14:37:59 +0200
committerJaroslav Kysela <perex@suse.cz>2006-09-23 10:36:48 +0200
commit746d4a02e68499fc6c1f8d0c43d2271853ade181 (patch)
treec4a1e9a0e8f5f95a44a3349d9b86490fe837428f /sound/synth
parent42750b04c5baa7c5ffdf0a8be2b9b320efdf069f (diff)
downloadlinux-linaro-stable-746d4a02e68499fc6c1f8d0c43d2271853ade181.tar.gz
[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/synth')
-rw-r--r--sound/synth/emux/emux_proc.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/synth/emux/emux_proc.c b/sound/synth/emux/emux_proc.c
index 58b9601f3ad0..59144ec026e4 100644
--- a/sound/synth/emux/emux_proc.c
+++ b/sound/synth/emux/emux_proc.c
@@ -128,10 +128,8 @@ void snd_emux_proc_init(struct snd_emux *emu, struct snd_card *card, int device)
void snd_emux_proc_free(struct snd_emux *emu)
{
- if (emu->proc) {
- snd_info_unregister(emu->proc);
- emu->proc = NULL;
- }
+ snd_info_free_entry(emu->proc);
+ emu->proc = NULL;
}
#endif /* CONFIG_PROC_FS */