sound: swarm_cs4297: Provide definitions for AC97 registers

This patch removes the last usage of linux/ac97_codec.h by
re-defining used AC97 registers.
We can't use sound/ac97_codec.h here, since it is an OSS driver.

Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/oss/swarm_cs4297a.c b/sound/oss/swarm_cs4297a.c
index 09d4648..7d8803a 100644 (file)
--- a/sound/oss/swarm_cs4297a.c
+++ b/sound/oss/swarm_cs4297a.c
@@ -69,7 +69,6 @@
 #include <linux/sound.h>
 #include <linux/slab.h>
 #include <linux/soundcard.h>
-#include <linux/ac97_codec.h>
 #include <linux/pci.h>
 #include <linux/bitops.h>
 #include <linux/interrupt.h>
@@ -199,6 +198,22 @@ static const char invalid_magic[] =
         }                                          \
 })
 
+/* AC97 registers */
+#define AC97_MASTER_VOL_STEREO   0x0002      /* Line Out               */
+#define AC97_PCBEEP_VOL          0x000a      /* none                   */
+#define AC97_PHONE_VOL           0x000c      /* TAD Input (mono)       */
+#define AC97_MIC_VOL             0x000e      /* MIC Input (mono)       */
+#define AC97_LINEIN_VOL          0x0010      /* Line Input (stereo)    */
+#define AC97_CD_VOL              0x0012      /* CD Input (stereo)      */
+#define AC97_AUX_VOL             0x0016      /* Aux Input (stereo)     */
+#define AC97_PCMOUT_VOL          0x0018      /* Wave Output (stereo)   */
+#define AC97_RECORD_SELECT       0x001a      /*                        */
+#define AC97_RECORD_GAIN         0x001c
+#define AC97_GENERAL_PURPOSE     0x0020
+#define AC97_3D_CONTROL          0x0022
+#define AC97_POWER_CONTROL       0x0026
+#define AC97_VENDOR_ID1           0x007c
+
 struct list_head cs4297a_devs = { &cs4297a_devs, &cs4297a_devs };
 
 typedef struct serdma_descr_s {