diff options
Diffstat (limited to 'sound/pci/cs46xx/dsp_spos.h')
| -rw-r--r-- | sound/pci/cs46xx/dsp_spos.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/sound/pci/cs46xx/dsp_spos.h b/sound/pci/cs46xx/dsp_spos.h index 90871bf9762f..0d246bca4184 100644 --- a/sound/pci/cs46xx/dsp_spos.h +++ b/sound/pci/cs46xx/dsp_spos.h @@ -43,7 +43,7 @@ /* this instruction types needs to be reallocated when load code into DSP */ -typedef enum { +enum wide_opcode { WIDE_FOR_BEGIN_LOOP = 0x20, WIDE_FOR_BEGIN_LOOP2, @@ -58,7 +58,7 @@ typedef enum { WIDE_TBEQ_COND_CALL1_ADDR, WIDE_TBEQ_NCOND_GOTOI_ADDR, WIDE_TBEQ_NCOND_CALL1_ADDR, -} wide_opcode_t; +}; /* SAMPLE segment */ #define VARI_DECIMATE_BUF1 0x0000 @@ -186,7 +186,8 @@ typedef enum { #define SP_SPDOUT_CONTROL 0x804D #define SP_SPDOUT_CSUV 0x808E -static inline u8 _wrap_all_bits (u8 val) { +static inline u8 _wrap_all_bits (u8 val) +{ u8 wrapped; /* wrap all 8 bits */ @@ -201,11 +202,10 @@ static inline u8 _wrap_all_bits (u8 val) { ((val & 0x80) >> 7); return wrapped; - } - -static inline void cs46xx_dsp_spos_update_scb (cs46xx_t * chip,dsp_scb_descriptor_t * scb) +static inline void cs46xx_dsp_spos_update_scb (struct snd_cs46xx * chip, + struct dsp_scb_descriptor * scb) { /* update nextSCB and subListPtr in SCB */ snd_cs46xx_poke(chip, @@ -214,8 +214,10 @@ static inline void cs46xx_dsp_spos_update_scb (cs46xx_t * chip,dsp_scb_descripto (scb->next_scb_ptr->address)); } -static inline void cs46xx_dsp_scb_set_volume (cs46xx_t * chip,dsp_scb_descriptor_t * scb, - u16 left,u16 right) { +static inline void cs46xx_dsp_scb_set_volume (struct snd_cs46xx * chip, + struct dsp_scb_descriptor * scb, + u16 left, u16 right) +{ unsigned int val = ((0xffff - left) << 16 | (0xffff - right)); snd_cs46xx_poke(chip, (scb->address + SCBVolumeCtrl) << 2, val); |