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Diffstat (limited to 'sound/soc/codecs/wm0010.c')
-rw-r--r--sound/soc/codecs/wm0010.c18
1 files changed, 7 insertions, 11 deletions
diff --git a/sound/soc/codecs/wm0010.c b/sound/soc/codecs/wm0010.c
index f8d6c31db870..99afc003a084 100644
--- a/sound/soc/codecs/wm0010.c
+++ b/sound/soc/codecs/wm0010.c
@@ -168,7 +168,8 @@ static void wm0010_halt(struct snd_soc_codec *codec)
case WM0010_STAGE2:
case WM0010_FIRMWARE:
/* Remember to put chip back into reset */
- gpio_set_value(wm0010->gpio_reset, wm0010->gpio_reset_value);
+ gpio_set_value_cansleep(wm0010->gpio_reset,
+ wm0010->gpio_reset_value);
/* Disable the regulators */
regulator_disable(wm0010->dbvdd);
regulator_bulk_disable(ARRAY_SIZE(wm0010->core_supplies),
@@ -387,7 +388,7 @@ static int wm0010_boot(struct snd_soc_codec *codec)
}
/* Release reset */
- gpio_set_value(wm0010->gpio_reset, !wm0010->gpio_reset_value);
+ gpio_set_value_cansleep(wm0010->gpio_reset, !wm0010->gpio_reset_value);
spin_lock_irqsave(&wm0010->irq_lock, flags);
wm0010->state = WM0010_OUT_OF_RESET;
spin_unlock_irqrestore(&wm0010->irq_lock, flags);
@@ -809,7 +810,6 @@ static int wm0010_probe(struct snd_soc_codec *codec)
static int __devinit wm0010_spi_probe(struct spi_device *spi)
{
- unsigned long flags;
unsigned long gpio_flags;
int ret;
int trigger;
@@ -876,6 +876,8 @@ static int __devinit wm0010_spi_probe(struct spi_device *spi)
return -EINVAL;
}
+ wm0010->state = WM0010_POWER_OFF;
+
irq = spi->irq;
if (wm0010->pdata.irq_flags)
trigger = wm0010->pdata.irq_flags;
@@ -897,10 +899,6 @@ static int __devinit wm0010_spi_probe(struct spi_device *spi)
else
wm0010->board_max_spi_speed = 0;
- spin_lock_irqsave(&wm0010->irq_lock, flags);
- wm0010->state = WM0010_POWER_OFF;
- spin_unlock_irqrestore(&wm0010->irq_lock, flags);
-
ret = snd_soc_register_codec(&spi->dev,
&soc_codec_dev_wm0010, wm0010_dai,
ARRAY_SIZE(wm0010_dai));
@@ -916,10 +914,8 @@ static int __devexit wm0010_spi_remove(struct spi_device *spi)
snd_soc_unregister_codec(&spi->dev);
- if (wm0010->gpio_reset) {
- /* Remember to put chip back into reset */
- gpio_set_value(wm0010->gpio_reset, wm0010->gpio_reset_value);
- }
+ gpio_set_value_cansleep(wm0010->gpio_reset,
+ wm0010->gpio_reset_value);
if (wm0010->irq)
free_irq(wm0010->irq, wm0010);