ALSA: wss_lib: use wss pcm code instead of ad1848 one

[firefly-linux-kernel-4.4.55.git] / include / sound / ad1848.h

diff --git a/include/sound/ad1848.h b/include/sound/ad1848.h
index 03e2abf64a7c84787fb9fa75166e39da29979b38..7ff484f55b02d43697cc911bcbc603e4629a84d3 100644 (file)
--- a/include/sound/ad1848.h
+++ b/include/sound/ad1848.h
@@ -97,11 +97,6 @@
 #define AD1848_CALIB_IN_PROGRESS 0x20  /* auto calibrate in progress */
 #define AD1848_DMA_REQUEST     0x10    /* DMA request in progress */
 
-/* IBM Thinkpad specific stuff */
-#define AD1848_THINKPAD_CTL_PORT1              0x15e8
-#define AD1848_THINKPAD_CTL_PORT2              0x15e9
-#define AD1848_THINKPAD_CS4248_ENABLE_BIT      0x02
-
 /* exported functions */
 
 void snd_ad1848_out(struct snd_wss *chip, unsigned char reg,
@@ -113,7 +108,4 @@ int snd_ad1848_create(struct snd_card *card,
                      unsigned short hardware,
                      struct snd_wss **chip);
 
-int snd_ad1848_pcm(struct snd_wss *chip, int device, struct snd_pcm **rpcm);
-const struct snd_pcm_ops *snd_ad1848_get_pcm_ops(int direction);
-
 #endif /* __SOUND_AD1848_H */