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| author | Takashi Iwai <tiwai@suse.de> | 2005-11-17 18:57:48 +0300 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-01-03 14:28:10 +0300 |
| commit | c66d7f72569e304acc134b2561b148fe7c23c0f7 (patch) | |
| tree | 5404f454238c7f3546eaa1f7d892b7c5a1b5e020 /include/sound/ad1848.h | |
| parent | 7a8fef1f95e563a93c7d70048b63c1ca20685a1b (diff) | |
| download | linux-c66d7f72569e304acc134b2561b148fe7c23c0f7.tar.xz | |
[ALSA] ad1848 - Add PM support
Modules: AD1848 driver
Add PM support to ad1848 support code.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound/ad1848.h')
| -rw-r--r-- | include/sound/ad1848.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/sound/ad1848.h b/include/sound/ad1848.h index a03807088b10..1a2759f3a292 100644 --- a/include/sound/ad1848.h +++ b/include/sound/ad1848.h @@ -148,6 +148,11 @@ struct snd_ad1848 { int dma_size; int thinkpad_flag; /* Thinkpad CS4248 needs some extra help */ +#ifdef CONFIG_PM + void (*suspend)(struct snd_ad1848 *chip); + void (*resume)(struct snd_ad1848 *chip); +#endif + spinlock_t reg_lock; struct semaphore open_mutex; }; |