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[ALSA] ad1848 - Add PM support
[powerpc.git]
/
include
/
sound
/
ad1848.h
diff --git
a/include/sound/ad1848.h
b/include/sound/ad1848.h
index
a038070
..
1a2759f
100644
(file)
--- 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;
};