forked from luck/tmp_suning_uos_patched
[ALSA] sound/isa/: cleanups
GUS Library This patch contains the following possible cleanups: - make needlesly global code static - #if 0 the following unused global functions: - gus/gus_volume.c: snd_gf1_gvol_to_lvol_raw - gus/gus_volume.c: snd_gf1_calc_ramp_rate - gus/gus_volume.c: snd_gf1_compute_vibrato - gus/gus_volume.c: snd_gf1_compute_pitchbend - gus/gus_volume.c: snd_gf1_compute_freq - gus/gus_io.c: snd_gf1_i_adlib_write - gus/gus_io.c: snd_gf1_i_write_addr - gus/gus_io.c: snd_gf1_pokew - gus/gus_io.c: snd_gf1_peekw - gus/gus_io.c: snd_gf1_dram_setmem - gus/gus_io.c: snd_gf1_print_global_registers - gus/gus_io.c: snd_gf1_print_setup_registers - gus/gus_io.c: snd_gf1_peek_print_block - gus/gus_io.c: snd_gf1_print_setup_registers - gus/gus_io.c: snd_gf1_peek_print_block - #if 0 the following unused global variable: - gus/gus_tables.h: snd_gf1_scale_table - remove the following unneeded EXPORT_SYMBOL's: - gus/gus_main.c: snd_gf1_i_write16 - gus/gus_main.c: snd_gf1_start - gus/gus_main.c: snd_gf1_stop Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Adrian Bunk
Jaroslav Kysela
parent
1baa705b75
commit
209ac85d76
|
|
@ -526,9 +526,6 @@ extern void snd_gf1_adlib_write(snd_gus_card_t * gus, unsigned char reg, unsigne
|
|||
extern void snd_gf1_dram_addr(snd_gus_card_t * gus, unsigned int addr);
|
||||
extern void snd_gf1_poke(snd_gus_card_t * gus, unsigned int addr, unsigned char data);
|
||||
extern unsigned char snd_gf1_peek(snd_gus_card_t * gus, unsigned int addr);
|
||||
extern void snd_gf1_pokew(snd_gus_card_t * gus, unsigned int addr, unsigned short data);
|
||||
extern unsigned short snd_gf1_peekw(snd_gus_card_t * gus, unsigned int addr);
|
||||
extern void snd_gf1_dram_setmem(snd_gus_card_t * gus, unsigned int addr, unsigned short value, unsigned int count);
|
||||
extern void snd_gf1_write_addr(snd_gus_card_t * gus, unsigned char reg, unsigned int addr, short w_16bit);
|
||||
extern unsigned int snd_gf1_read_addr(snd_gus_card_t * gus, unsigned char reg, short w_16bit);
|
||||
extern void snd_gf1_i_ctrl_stop(snd_gus_card_t * gus, unsigned char reg);
|
||||
|
|
@ -544,9 +541,6 @@ extern inline unsigned short snd_gf1_i_read16(snd_gus_card_t * gus, unsigned cha
|
|||
{
|
||||
return snd_gf1_i_look16(gus, reg | 0x80);
|
||||
}
|
||||
extern void snd_gf1_i_adlib_write(snd_gus_card_t * gus, unsigned char reg, unsigned char data);
|
||||
extern void snd_gf1_i_write_addr(snd_gus_card_t * gus, unsigned char reg, unsigned int addr, short w_16bit);
|
||||
extern unsigned int snd_gf1_i_read_addr(snd_gus_card_t * gus, unsigned char reg, short w_16bit);
|
||||
|
||||
extern void snd_gf1_select_active_voices(snd_gus_card_t * gus);
|
||||
|
||||
|
|
@ -580,10 +574,6 @@ extern void snd_gf1_lfo_command(snd_gus_card_t * gus, int voice, unsigned char *
|
|||
|
||||
void snd_gf1_mem_lock(snd_gf1_mem_t * alloc, int xup);
|
||||
int snd_gf1_mem_xfree(snd_gf1_mem_t * alloc, snd_gf1_mem_block_t * block);
|
||||
snd_gf1_mem_block_t *snd_gf1_mem_look(snd_gf1_mem_t * alloc,
|
||||
unsigned int address);
|
||||
snd_gf1_mem_block_t *snd_gf1_mem_share(snd_gf1_mem_t * alloc,
|
||||
unsigned int *share_id);
|
||||
snd_gf1_mem_block_t *snd_gf1_mem_alloc(snd_gf1_mem_t * alloc, int owner,
|
||||
char *name, int size, int w_16,
|
||||
int align, unsigned int *share_id);
|
||||
|
|
@ -608,23 +598,13 @@ int snd_gf1_dma_transfer_block(snd_gus_card_t * gus,
|
|||
/* gus_volume.c */
|
||||
|
||||
unsigned short snd_gf1_lvol_to_gvol_raw(unsigned int vol);
|
||||
unsigned int snd_gf1_gvol_to_lvol_raw(unsigned short gf1_vol);
|
||||
unsigned int snd_gf1_calc_ramp_rate(snd_gus_card_t * gus,
|
||||
unsigned short start,
|
||||
unsigned short end,
|
||||
unsigned int us);
|
||||
unsigned short snd_gf1_translate_freq(snd_gus_card_t * gus, unsigned int freq2);
|
||||
unsigned short snd_gf1_compute_pitchbend(unsigned short pitchbend, unsigned short sens);
|
||||
unsigned short snd_gf1_compute_freq(unsigned int freq,
|
||||
unsigned int rate,
|
||||
unsigned short mix_rate);
|
||||
|
||||
/* gus_reset.c */
|
||||
|
||||
void snd_gf1_set_default_handlers(snd_gus_card_t * gus, unsigned int what);
|
||||
void snd_gf1_smart_stop_voice(snd_gus_card_t * gus, unsigned short voice);
|
||||
void snd_gf1_stop_voice(snd_gus_card_t * gus, unsigned short voice);
|
||||
void snd_gf1_clear_voices(snd_gus_card_t * gus, unsigned short v_min, unsigned short v_max);
|
||||
void snd_gf1_stop_voices(snd_gus_card_t * gus, unsigned short v_min, unsigned short v_max);
|
||||
snd_gus_voice_t *snd_gf1_alloc_voice(snd_gus_card_t * gus, int type, int client, int port);
|
||||
void snd_gf1_free_voice(snd_gus_card_t * gus, snd_gus_voice_t *voice);
|
||||
|
|
@ -641,9 +621,6 @@ int snd_gf1_pcm_new(snd_gus_card_t * gus, int pcm_dev, int control_index, snd_pc
|
|||
|
||||
#ifdef CONFIG_SND_DEBUG
|
||||
extern void snd_gf1_print_voice_registers(snd_gus_card_t * gus);
|
||||
extern void snd_gf1_print_global_registers(snd_gus_card_t * gus);
|
||||
extern void snd_gf1_print_setup_registers(snd_gus_card_t * gus);
|
||||
extern void snd_gf1_peek_print_block(snd_gus_card_t * gus, unsigned int addr, int count, int w_16bit);
|
||||
#endif
|
||||
|
||||
/* gus.c */
|
||||
|
|
|
|||
|
|
@ -244,6 +244,8 @@ unsigned short snd_gf1_i_look16(snd_gus_card_t * gus, unsigned char reg)
|
|||
return res;
|
||||
}
|
||||
|
||||
#if 0
|
||||
|
||||
void snd_gf1_i_adlib_write(snd_gus_card_t * gus,
|
||||
unsigned char reg,
|
||||
unsigned char data)
|
||||
|
|
@ -265,6 +267,8 @@ void snd_gf1_i_write_addr(snd_gus_card_t * gus, unsigned char reg,
|
|||
spin_unlock_irqrestore(&gus->reg_lock, flags);
|
||||
}
|
||||
|
||||
#endif /* 0 */
|
||||
|
||||
unsigned int snd_gf1_i_read_addr(snd_gus_card_t * gus,
|
||||
unsigned char reg, short w_16bit)
|
||||
{
|
||||
|
|
@ -329,6 +333,8 @@ unsigned char snd_gf1_peek(snd_gus_card_t * gus, unsigned int addr)
|
|||
return res;
|
||||
}
|
||||
|
||||
#if 0
|
||||
|
||||
void snd_gf1_pokew(snd_gus_card_t * gus, unsigned int addr, unsigned short data)
|
||||
{
|
||||
unsigned long flags;
|
||||
|
|
@ -405,9 +411,7 @@ void snd_gf1_dram_setmem(snd_gus_card_t * gus, unsigned int addr,
|
|||
spin_unlock_irqrestore(&gus->reg_lock, flags);
|
||||
}
|
||||
|
||||
/*
|
||||
|
||||
*/
|
||||
#endif /* 0 */
|
||||
|
||||
void snd_gf1_select_active_voices(snd_gus_card_t * gus)
|
||||
{
|
||||
|
|
@ -469,6 +473,8 @@ void snd_gf1_print_voice_registers(snd_gus_card_t * gus)
|
|||
printk(" -%i- GF1 pan = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x0c));
|
||||
}
|
||||
|
||||
#if 0
|
||||
|
||||
void snd_gf1_print_global_registers(snd_gus_card_t * gus)
|
||||
{
|
||||
unsigned char global_mode = 0x00;
|
||||
|
|
@ -528,4 +534,6 @@ void snd_gf1_peek_print_block(snd_gus_card_t * gus, unsigned int addr, int count
|
|||
}
|
||||
}
|
||||
|
||||
#endif /* 0 */
|
||||
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -459,7 +459,6 @@ EXPORT_SYMBOL(snd_gf1_write16);
|
|||
EXPORT_SYMBOL(snd_gf1_look16);
|
||||
EXPORT_SYMBOL(snd_gf1_i_write8);
|
||||
EXPORT_SYMBOL(snd_gf1_i_look8);
|
||||
EXPORT_SYMBOL(snd_gf1_i_write16);
|
||||
EXPORT_SYMBOL(snd_gf1_i_look16);
|
||||
EXPORT_SYMBOL(snd_gf1_dram_addr);
|
||||
EXPORT_SYMBOL(snd_gf1_write_addr);
|
||||
|
|
@ -470,8 +469,6 @@ EXPORT_SYMBOL(snd_gf1_alloc_voice);
|
|||
EXPORT_SYMBOL(snd_gf1_free_voice);
|
||||
EXPORT_SYMBOL(snd_gf1_ctrl_stop);
|
||||
EXPORT_SYMBOL(snd_gf1_stop_voice);
|
||||
EXPORT_SYMBOL(snd_gf1_start);
|
||||
EXPORT_SYMBOL(snd_gf1_stop);
|
||||
/* gus_mixer.c */
|
||||
EXPORT_SYMBOL(snd_gf1_new_mixer);
|
||||
/* gus_pcm.c */
|
||||
|
|
|
|||
|
|
@ -39,8 +39,8 @@ void snd_gf1_mem_lock(snd_gf1_mem_t * alloc, int xup)
|
|||
}
|
||||
}
|
||||
|
||||
snd_gf1_mem_block_t *snd_gf1_mem_xalloc(snd_gf1_mem_t * alloc,
|
||||
snd_gf1_mem_block_t * block)
|
||||
static snd_gf1_mem_block_t *snd_gf1_mem_xalloc(snd_gf1_mem_t * alloc,
|
||||
snd_gf1_mem_block_t * block)
|
||||
{
|
||||
snd_gf1_mem_block_t *pblock, *nblock;
|
||||
|
||||
|
|
@ -105,8 +105,8 @@ int snd_gf1_mem_xfree(snd_gf1_mem_t * alloc, snd_gf1_mem_block_t * block)
|
|||
return 0;
|
||||
}
|
||||
|
||||
snd_gf1_mem_block_t *snd_gf1_mem_look(snd_gf1_mem_t * alloc,
|
||||
unsigned int address)
|
||||
static snd_gf1_mem_block_t *snd_gf1_mem_look(snd_gf1_mem_t * alloc,
|
||||
unsigned int address)
|
||||
{
|
||||
snd_gf1_mem_block_t *block;
|
||||
|
||||
|
|
@ -118,8 +118,8 @@ snd_gf1_mem_block_t *snd_gf1_mem_look(snd_gf1_mem_t * alloc,
|
|||
return NULL;
|
||||
}
|
||||
|
||||
snd_gf1_mem_block_t *snd_gf1_mem_share(snd_gf1_mem_t * alloc,
|
||||
unsigned int *share_id)
|
||||
static snd_gf1_mem_block_t *snd_gf1_mem_share(snd_gf1_mem_t * alloc,
|
||||
unsigned int *share_id)
|
||||
{
|
||||
snd_gf1_mem_block_t *block;
|
||||
|
||||
|
|
|
|||
|
|
@ -161,7 +161,8 @@ void snd_gf1_stop_voice(snd_gus_card_t * gus, unsigned short voice)
|
|||
#endif
|
||||
}
|
||||
|
||||
void snd_gf1_clear_voices(snd_gus_card_t * gus, unsigned short v_min, unsigned short v_max)
|
||||
static void snd_gf1_clear_voices(snd_gus_card_t * gus, unsigned short v_min,
|
||||
unsigned short v_max)
|
||||
{
|
||||
unsigned long flags;
|
||||
unsigned int daddr;
|
||||
|
|
|
|||
|
|
@ -99,7 +99,8 @@ static void snd_gus_synth_free_private_instruments(snd_gus_port_t *p, int client
|
|||
snd_seq_instr_list_free_cond(p->gus->gf1.ilist, &ifree, client, 0);
|
||||
}
|
||||
|
||||
int snd_gus_synth_event_input(snd_seq_event_t *ev, int direct, void *private_data, int atomic, int hop)
|
||||
static int snd_gus_synth_event_input(snd_seq_event_t *ev, int direct,
|
||||
void *private_data, int atomic, int hop)
|
||||
{
|
||||
snd_gus_port_t * p = (snd_gus_port_t *) private_data;
|
||||
|
||||
|
|
|
|||
|
|
@ -23,6 +23,8 @@
|
|||
|
||||
#ifdef __GUS_TABLES_ALLOC__
|
||||
|
||||
#if 0
|
||||
|
||||
unsigned int snd_gf1_scale_table[SNDRV_GF1_SCALE_TABLE_SIZE] =
|
||||
{
|
||||
8372, 8870, 9397, 9956, 10548, 11175,
|
||||
|
|
@ -49,6 +51,8 @@ unsigned int snd_gf1_scale_table[SNDRV_GF1_SCALE_TABLE_SIZE] =
|
|||
12123977, 12844906
|
||||
};
|
||||
|
||||
#endif /* 0 */
|
||||
|
||||
unsigned short snd_gf1_atten_table[SNDRV_GF1_ATTEN_TABLE_SIZE] = {
|
||||
4095 /* 0 */,1789 /* 1 */,1533 /* 2 */,1383 /* 3 */,1277 /* 4 */,
|
||||
1195 /* 5 */,1127 /* 6 */,1070 /* 7 */,1021 /* 8 */,978 /* 9 */,
|
||||
|
|
|
|||
|
|
@ -55,6 +55,8 @@ unsigned short snd_gf1_lvol_to_gvol_raw(unsigned int vol)
|
|||
return (e << 8) | m;
|
||||
}
|
||||
|
||||
#if 0
|
||||
|
||||
unsigned int snd_gf1_gvol_to_lvol_raw(unsigned short gf1_vol)
|
||||
{
|
||||
unsigned int rvol;
|
||||
|
|
@ -108,6 +110,8 @@ unsigned int snd_gf1_calc_ramp_rate(snd_gus_card_t * gus,
|
|||
return (range << 6) | (increment & 0x3f);
|
||||
}
|
||||
|
||||
#endif /* 0 */
|
||||
|
||||
unsigned short snd_gf1_translate_freq(snd_gus_card_t * gus, unsigned int freq16)
|
||||
{
|
||||
freq16 >>= 3;
|
||||
|
|
@ -120,6 +124,8 @@ unsigned short snd_gf1_translate_freq(snd_gus_card_t * gus, unsigned int freq16)
|
|||
return ((freq16 << 9) + (gus->gf1.playback_freq >> 1)) / gus->gf1.playback_freq;
|
||||
}
|
||||
|
||||
#if 0
|
||||
|
||||
short snd_gf1_compute_vibrato(short cents, unsigned short fc_register)
|
||||
{
|
||||
static short vibrato_table[] =
|
||||
|
|
@ -208,3 +214,5 @@ unsigned short snd_gf1_compute_freq(unsigned int freq,
|
|||
}
|
||||
return (unsigned short) fc;
|
||||
}
|
||||
|
||||
#endif /* 0 */
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user