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authorTakashi Iwai2005-11-17 16:57:48 +0100
committerJaroslav Kysela2006-01-03 12:28:10 +0100
commitc66d7f72569e304acc134b2561b148fe7c23c0f7 (patch)
tree5404f454238c7f3546eaa1f7d892b7c5a1b5e020 /include/sound
parent7a8fef1f95e563a93c7d70048b63c1ca20685a1b (diff)
[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')
-rw-r--r--include/sound/ad1848.h5
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;
};