ALSA: ak411x: Add PM helper functions

[deliverable/linux.git] / include / sound / ak4113.h

diff --git a/include/sound/ak4113.h b/include/sound/ak4113.h
index 3a34f6edc2d1ff6bb9280b3bd9b1a203c5393c68..f4fbf6888e781a7f228691f8eee9ada0c1678f41 100644 (file)
--- a/include/sound/ak4113.h
+++ b/include/sound/ak4113.h
@@ -317,5 +317,13 @@ int snd_ak4113_build(struct ak4113 *ak4113,
 int snd_ak4113_external_rate(struct ak4113 *ak4113);
 int snd_ak4113_check_rate_and_errors(struct ak4113 *ak4113, unsigned int flags);
 
+#ifdef CONFIG_PM
+void snd_ak4113_suspend(struct ak4113 *chip);
+void snd_ak4113_resume(struct ak4113 *chip);
+#else
+static inline void snd_ak4113_suspend(struct ak4113 *chip) {}
+static inline void snd_ak4113_resume(struct ak4113 *chip) {}
+#endif
+
 #endif /* __SOUND_AK4113_H */