Revert "net: validate variable length ll headers"

[pandora-kernel.git] / include / sound / ak4531_codec.h

diff --git a/include/sound/ak4531_codec.h b/include/sound/ak4531_codec.h
index 8b18992..575296c 100644 (file)
--- a/include/sound/ak4531_codec.h
+++ b/include/sound/ak4531_codec.h
@@ -2,7 +2,7 @@
 #define __SOUND_AK4531_CODEC_H
 
 /*
- *  Copyright (c) by Jaroslav Kysela <perex@suse.cz>
+ *  Copyright (c) by Jaroslav Kysela <perex@perex.cz>
  *  Universal interface for Audio Codec '97
  *
  *  For more details look to AC '97 component specification revision 2.1
@@ -64,17 +64,22 @@
 #define AK4531_AD_IN    0x18   /* AD input select */
 #define AK4531_MIC_GAIN 0x19   /* MIC amplified gain */
 
-typedef struct _snd_ak4531 ak4531_t;
-
-struct _snd_ak4531 {
-       void (*write) (ak4531_t *ak4531, unsigned short reg, unsigned short val);
+struct snd_ak4531 {
+       void (*write) (struct snd_ak4531 *ak4531, unsigned short reg,
+                      unsigned short val);
        void *private_data;
-       void (*private_free) (ak4531_t *ak4531);
+       void (*private_free) (struct snd_ak4531 *ak4531);
        /* --- */
        unsigned char regs[0x20];
-       struct semaphore reg_mutex;
+       struct mutex reg_mutex;
 };
 
-int snd_ak4531_mixer(snd_card_t * card, ak4531_t * _ak4531, ak4531_t ** rak4531);
+int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531,
+                    struct snd_ak4531 **rak4531);
+
+#ifdef CONFIG_PM
+void snd_ak4531_suspend(struct snd_ak4531 *ak4531);
+void snd_ak4531_resume(struct snd_ak4531 *ak4531);
+#endif
 
 #endif /* __SOUND_AK4531_CODEC_H */