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ALSA: i2c: Drop commented old debug prints

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There are quite a few commented-out debug prints that have never been
used in the production code.  Let's rip them off for code cleanness.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20240807133452.9424-18-tiwai@suse.de
This commit is contained in:
Takashi Iwai 2024-08-07 15:34:07 +02:00
parent 1ac6352e50
commit ae1873eeb8
5 changed files with 0 additions and 32 deletions
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2
sound/i2c/other/ak4113.c
View File

@ -599,8 +599,6 @@ __rate:
(runtime->rate != res)) {
snd_pcm_stream_lock_irqsave(ak4113->substream, _flags);
if (snd_pcm_running(ak4113->substream)) {
/*printk(KERN_DEBUG "rate changed (%i <- %i)\n",
* runtime->rate, res); */
snd_pcm_stop(ak4113->substream,
SNDRV_PCM_STATE_DRAINING);
wake_up(&runtime->sleep);

12
sound/i2c/other/ak4114.c
View File

@ -38,17 +38,6 @@ static inline unsigned char reg_read(struct ak4114 *ak4114, unsigned char reg)
return ak4114->read(ak4114->private_data, reg);
}
#if 0
static void reg_dump(struct ak4114 *ak4114)
{
int i;
printk(KERN_DEBUG "AK4114 REG DUMP:\n");
for (i = 0; i < 0x20; i++)
printk(KERN_DEBUG "reg[%02x] = %02x (%02x)\n", i, reg_read(ak4114, i), i < ARRAY_SIZE(ak4114->regmap) ? ak4114->regmap[i] : 0);
}
#endif
static void snd_ak4114_free(struct ak4114 *chip)
{
atomic_inc(&chip->wq_processing); /* don't schedule new work */
@ -589,7 +578,6 @@ int snd_ak4114_check_rate_and_errors(struct ak4114 *ak4114, unsigned int flags)
if (!(flags & AK4114_CHECK_NO_RATE) && runtime && runtime->rate != res) {
snd_pcm_stream_lock_irqsave(ak4114->capture_substream, _flags);
if (snd_pcm_running(ak4114->capture_substream)) {
// printk(KERN_DEBUG "rate changed (%i <- %i)\n", runtime->rate, res);
snd_pcm_stop(ak4114->capture_substream, SNDRV_PCM_STATE_DRAINING);
res = 1;
}

13
sound/i2c/other/ak4117.c
View File

@ -34,17 +34,6 @@ static inline unsigned char reg_read(struct ak4117 *ak4117, unsigned char reg)
return ak4117->read(ak4117->private_data, reg);
}
#if 0
static void reg_dump(struct ak4117 *ak4117)
{
int i;
printk(KERN_DEBUG "AK4117 REG DUMP:\n");
for (i = 0; i < 0x1b; i++)
printk(KERN_DEBUG "reg[%02x] = %02x (%02x)\n", i, reg_read(ak4117, i), i < sizeof(ak4117->regmap) ? ak4117->regmap[i] : 0);
}
#endif
static void snd_ak4117_free(struct ak4117 *chip)
{
timer_shutdown_sync(&chip->timer);
@ -452,7 +441,6 @@ int snd_ak4117_check_rate_and_errors(struct ak4117 *ak4117, unsigned int flags)
goto __rate;
rcs0 = reg_read(ak4117, AK4117_REG_RCS0);
rcs2 = reg_read(ak4117, AK4117_REG_RCS2);
// printk(KERN_DEBUG "AK IRQ: rcs0 = 0x%x, rcs1 = 0x%x, rcs2 = 0x%x\n", rcs0, rcs1, rcs2);
spin_lock_irqsave(&ak4117->lock, _flags);
if (rcs0 & AK4117_PAR)
ak4117->errors[AK4117_PARITY_ERRORS]++;
@ -505,7 +493,6 @@ int snd_ak4117_check_rate_and_errors(struct ak4117 *ak4117, unsigned int flags)
if (!(flags & AK4117_CHECK_NO_RATE) && runtime && runtime->rate != res) {
snd_pcm_stream_lock_irqsave(ak4117->substream, _flags);
if (snd_pcm_running(ak4117->substream)) {
// printk(KERN_DEBUG "rate changed (%i <- %i)\n", runtime->rate, res);
snd_pcm_stop(ak4117->substream, SNDRV_PCM_STATE_DRAINING);
wake_up(&runtime->sleep);
res = 1;

2
sound/i2c/other/ak4xxx-adda.c
View File

@ -391,8 +391,6 @@ static int put_ak_reg(struct snd_kcontrol *kcontrol, int addr,
nval = mask - nval;
if (AK_GET_NEEDSMSB(kcontrol->private_value))
nval |= 0x80;
/* printk(KERN_DEBUG "DEBUG - AK writing reg: chip %x addr %x,
nval %x\n", chip, addr, nval); */
snd_akm4xxx_write(ak, chip, addr, nval);
return 1;
}

3
sound/i2c/tea6330t.c
View File

@ -56,9 +56,6 @@ int snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer)
static void snd_tea6330t_set(struct tea6330t *tea,
unsigned char addr, unsigned char value)
{
#if 0
printk(KERN_DEBUG "set - 0x%x/0x%x\n", addr, value);
#endif
snd_i2c_write(tea->bus, TEA6330T_ADDR, addr, value, 1);
}
#endif