X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Fsound%2Fvx_core.h;h=5456343ebe4c056957a7670847eae114fe4ab74f;hb=5e246b850df563224be26f1d409cf66fd6c968df;hp=5fd6f3305e0d38de164bc9621a50d5c0c58a8ff1;hpb=9fdb62af92c741addbea15545f214a6e89460865;p=linux-2.6-omap-h63xx.git

diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h
index 5fd6f3305e0..5456343ebe4 100644
--- a/include/sound/vx_core.h
+++ b/include/sound/vx_core.h
@@ -128,6 +128,7 @@ struct snd_vx_hardware {
 	unsigned int num_ins;
 	unsigned int num_outs;
 	unsigned int output_level_max;
+	const unsigned int *output_level_db_scale;
 };
 
 /* hwdep id string */
@@ -206,7 +207,7 @@ struct vx_core {
 	int audio_monitor[4];			/* playback hw-monitor level */
 	unsigned char audio_monitor_active[4];	/* playback hw-monitor mute/unmute */
 
-	struct semaphore mixer_mutex;
+	struct mutex mixer_mutex;
 
 	const struct firmware *firmware[4]; /* loaded firmware data */
 };
@@ -227,44 +228,38 @@ void snd_vx_free_firmware(struct vx_core *chip);
 /*
  * interrupt handler; exported for pcmcia
  */
-irqreturn_t snd_vx_irq_handler(int irq, void *dev, struct pt_regs *regs);
+irqreturn_t snd_vx_irq_handler(int irq, void *dev);
 
 /*
  * lowlevel functions
  */
 static inline int vx_test_and_ack(struct vx_core *chip)
 {
-	snd_assert(chip->ops->test_and_ack, return -ENXIO);
 	return chip->ops->test_and_ack(chip);
 }
 
 static inline void vx_validate_irq(struct vx_core *chip, int enable)
 {
-	snd_assert(chip->ops->validate_irq, return);
 	chip->ops->validate_irq(chip, enable);
 }
 
 static inline unsigned char snd_vx_inb(struct vx_core *chip, int reg)
 {
-	snd_assert(chip->ops->in8, return 0);
 	return chip->ops->in8(chip, reg);
 }
 
 static inline unsigned int snd_vx_inl(struct vx_core *chip, int reg)
 {
-	snd_assert(chip->ops->in32, return 0);
 	return chip->ops->in32(chip, reg);
 }
 
 static inline void snd_vx_outb(struct vx_core *chip, int reg, unsigned char val)
 {
-	snd_assert(chip->ops->out8, return);
 	chip->ops->out8(chip, reg, val);
 }
 
 static inline void snd_vx_outl(struct vx_core *chip, int reg, unsigned int val)
 {
-	snd_assert(chip->ops->out32, return);
 	chip->ops->out32(chip, reg, val);
 }
 
@@ -275,7 +270,6 @@ static inline void snd_vx_outl(struct vx_core *chip, int reg, unsigned int val)
 
 static inline void vx_reset_dsp(struct vx_core *chip)
 {
-	snd_assert(chip->ops->reset_dsp, return);
 	chip->ops->reset_dsp(chip);
 }
 
@@ -303,14 +297,12 @@ int snd_vx_check_reg_bit(struct vx_core *chip, int reg, int mask, int bit, int t
 static inline void vx_pseudo_dma_write(struct vx_core *chip, struct snd_pcm_runtime *runtime,
 				       struct vx_pipe *pipe, int count)
 {
-	snd_assert(chip->ops->dma_write, return);
 	chip->ops->dma_write(chip, runtime, pipe, count);
 }
 
 static inline void vx_pseudo_dma_read(struct vx_core *chip, struct snd_pcm_runtime *runtime,
 				      struct vx_pipe *pipe, int count)
 {
-	snd_assert(chip->ops->dma_read, return);
 	chip->ops->dma_read(chip, runtime, pipe, count);
 }