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| author | Takashi Iwai <tiwai@suse.de> | 2007-10-30 11:59:15 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 17:29:13 +0100 |
| commit | 05c1afe75fcebf456017ec186811cf1599f4360e (patch) | |
| tree | 3000085048bb79d54f61c993c2b8e5eb1bd0618f /include/sound | |
| parent | 224a033252bba46c5c8b5df625f5e781ca138f48 (diff) | |
| download | lwn-05c1afe75fcebf456017ec186811cf1599f4360e.tar.gz lwn-05c1afe75fcebf456017ec186811cf1599f4360e.zip | |
[ALSA] opl3 - simplify exclusive access lock
Use the exclusive access lock in hwdep instead of the own one.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/opl3.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/sound/opl3.h b/include/sound/opl3.h index 7ee865d6236f..eea584b7bfc5 100644 --- a/include/sound/opl3.h +++ b/include/sound/opl3.h @@ -320,7 +320,6 @@ struct snd_opl3 { spinlock_t reg_lock; struct snd_card *card; /* The card that this belongs to */ - int used; /* usage flag - exclusive */ unsigned char fm_mode; /* OPL mode, see SNDRV_DM_FM_MODE_XXX */ unsigned char rhythm; /* percussion mode flag */ unsigned char max_voices; /* max number of voices */ @@ -353,7 +352,6 @@ struct snd_opl3 { int sys_timer_status; /* system timer run status */ spinlock_t sys_timer_lock; /* Lock for system timer access */ #endif - struct mutex access_mutex; /* locking */ }; /* opl3.c */ |