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ALSA: cs5535audio: Use standard printk helpers 

Convert with dev_err() and co from snd_printk(), etc.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-02-25 16:10:25 +01:00
parent 74103227a6
commit 00980aa9c7
4 changed files with 25 additions and 21 deletions
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26
sound/pci/cs5535audio/cs5535audio.c
View File

@ -84,7 +84,8 @@ static void wait_till_cmd_acked(struct cs5535audio *cs5535au, unsigned long time
udelay(1);
} while (--timeout);
if (!timeout)
snd_printk(KERN_ERR "Failure writing to cs5535 codec\n");
dev_err(cs5535au->card->dev,
"Failure writing to cs5535 codec\n");
}
static unsigned short snd_cs5535audio_codec_read(struct cs5535audio *cs5535au,
@ -109,8 +110,9 @@ static unsigned short snd_cs5535audio_codec_read(struct cs5535audio *cs5535au,
udelay(1);
} while (--timeout);
if (!timeout)
snd_printk(KERN_ERR "Failure reading codec reg 0x%x,"
"Last value=0x%x\n", reg, val);
dev_err(cs5535au->card->dev,
"Failure reading codec reg 0x%x, Last value=0x%x\n",
reg, val);
return (unsigned short) val;
}
@ -168,7 +170,7 @@ static int snd_cs5535audio_mixer(struct cs5535audio *cs5535au)
olpc_prequirks(card, &ac97);
if ((err = snd_ac97_mixer(pbus, &ac97, &cs5535au->ac97)) < 0) {
snd_printk(KERN_ERR "mixer failed\n");
dev_err(card->dev, "mixer failed\n");
return err;
}
@ -176,7 +178,7 @@ static int snd_cs5535audio_mixer(struct cs5535audio *cs5535au)
err = olpc_quirks(card, cs5535au->ac97);
if (err < 0) {
snd_printk(KERN_ERR "olpc quirks failed\n");
dev_err(card->dev, "olpc quirks failed\n");
return err;
}
@ -194,8 +196,9 @@ static void process_bm0_irq(struct cs5535audio *cs5535au)
dma = cs5535au->playback_substream->runtime->private_data;
snd_pcm_period_elapsed(cs5535au->playback_substream);
} else {
snd_printk(KERN_ERR "unexpected bm0 irq src, bm_stat=%x\n",
bm_stat);
dev_err(cs5535au->card->dev,
"unexpected bm0 irq src, bm_stat=%x\n",
bm_stat);
}
}
@ -241,8 +244,9 @@ static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id)
process_bm1_irq(cs5535au);
break;
default:
snd_printk(KERN_ERR "Unexpected irq src: "
"0x%x\n", acc_irq_stat);
dev_err(cs5535au->card->dev,
"Unexpected irq src: 0x%x\n",
acc_irq_stat);
break;
}
}
@ -287,7 +291,7 @@ static int snd_cs5535audio_create(struct snd_card *card,
if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
printk(KERN_WARNING "unable to get 32bit dma\n");
dev_warn(card->dev, "unable to get 32bit dma\n");
err = -ENXIO;
goto pcifail;
}
@ -312,7 +316,7 @@ static int snd_cs5535audio_create(struct snd_card *card,
if (request_irq(pci->irq, snd_cs5535audio_interrupt,
IRQF_SHARED, KBUILD_MODNAME, cs5535au)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
err = -EBUSY;
goto sndfail;
}

7
sound/pci/cs5535audio/cs5535audio_olpc.c
View File

@ -36,7 +36,8 @@ void olpc_analog_input(struct snd_ac97 *ac97, int on)
err = snd_ac97_update_bits(ac97, AC97_AD_TEST2,
1 << AC97_AD_HPFD_SHIFT, on << AC97_AD_HPFD_SHIFT);
if (err < 0) {
snd_printk(KERN_ERR "setting High Pass Filter - %d\n", err);
dev_err(ac97->bus->card->dev,
"setting High Pass Filter - %d\n", err);
return;
}
@ -58,7 +59,7 @@ void olpc_mic_bias(struct snd_ac97 *ac97, int on)
err = snd_ac97_update_bits(ac97, AC97_AD_MISC,
1 << AC97_AD_VREFD_SHIFT, on << AC97_AD_VREFD_SHIFT);
if (err < 0)
snd_printk(KERN_ERR "setting MIC Bias - %d\n", err);
dev_err(ac97->bus->card->dev, "setting MIC Bias - %d\n", err);
}
static int olpc_dc_info(struct snd_kcontrol *kctl,
@ -153,7 +154,7 @@ int olpc_quirks(struct snd_card *card, struct snd_ac97 *ac97)
return 0;
if (gpio_request(OLPC_GPIO_MIC_AC, DRV_NAME)) {
printk(KERN_ERR DRV_NAME ": unable to allocate MIC GPIO\n");
dev_err(card->dev, "unable to allocate MIC GPIO\n");
return -EIO;
}
gpio_direction_output(OLPC_GPIO_MIC_AC, 0);

6
sound/pci/cs5535audio/cs5535audio_pcm.c
View File

@ -317,7 +317,7 @@ static int snd_cs5535audio_trigger(struct snd_pcm_substream *substream, int cmd)
dma->ops->disable_dma(cs5535au);
break;
default:
snd_printk(KERN_ERR "unhandled trigger\n");
dev_err(cs5535au->card->dev, "unhandled trigger\n");
err = -EINVAL;
break;
}
@ -335,13 +335,13 @@ static snd_pcm_uframes_t snd_cs5535audio_pcm_pointer(struct snd_pcm_substream
dma = substream->runtime->private_data;
curdma = dma->ops->read_dma_pntr(cs5535au);
if (curdma < dma->buf_addr) {
snd_printk(KERN_ERR "curdma=%x < %x bufaddr.\n",
dev_err(cs5535au->card->dev, "curdma=%x < %x bufaddr.\n",
curdma, dma->buf_addr);
return 0;
}
curdma -= dma->buf_addr;
if (curdma >= dma->buf_bytes) {
snd_printk(KERN_ERR "diff=%x >= %x buf_bytes.\n",
dev_err(cs5535au->card->dev, "diff=%x >= %x buf_bytes.\n",
curdma, dma->buf_bytes);
return 0;
}

7
sound/pci/cs5535audio/cs5535audio_pm.c
View File

@ -74,7 +74,7 @@ static int snd_cs5535audio_suspend(struct device *dev)
snd_cs5535audio_stop_hardware(cs5535au);
if (pci_save_state(pci)) {
printk(KERN_ERR "cs5535audio: pci_save_state failed!\n");
dev_err(dev, "pci_save_state failed!\n");
return -EIO;
}
pci_disable_device(pci);
@ -94,8 +94,7 @@ static int snd_cs5535audio_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
printk(KERN_ERR "cs5535audio: pci_enable_device failed, "
"disabling device\n");
dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
@ -113,7 +112,7 @@ static int snd_cs5535audio_resume(struct device *dev)
} while (--timeout);
if (!timeout)
snd_printk(KERN_ERR "Failure getting AC Link ready\n");
dev_err(cs5535au->card->dev, "Failure getting AC Link ready\n");
/* set up rate regs, dma. actual initiation is done in trig */
for (i = 0; i < NUM_CS5535AUDIO_DMAS; i++) {