int ret;
int report;
+ pm_runtime_get_sync(dev);
+
ret = regmap_read(regmap, WM8994_INTERRUPT_RAW_STATUS_2, ®);
if (ret < 0) {
dev_err(dev, "Failed to read microphone status: %d\n",
ret);
+ pm_runtime_put(dev);
return;
}
snd_soc_jack_report(priv->micdet[1].jack, report,
SND_JACK_HEADSET | SND_JACK_BTN_0);
+
+ pm_runtime_put(dev);
}
static irqreturn_t wm8994_mic_irq(int irq, void *data)
int reg;
bool present;
+ pm_runtime_get_sync(codec->dev);
+
mutex_lock(&wm8994->accdet_lock);
reg = snd_soc_read(codec, WM1811_JACKDET_CTRL);
if (reg < 0) {
dev_err(codec->dev, "Failed to read jack status: %d\n", reg);
mutex_unlock(&wm8994->accdet_lock);
+ pm_runtime_put(codec->dev);
return IRQ_NONE;
}
SND_JACK_MECHANICAL | SND_JACK_HEADSET |
wm8994->btn_mask);
+ pm_runtime_put(codec->dev);
return IRQ_HANDLED;
}
if (!(snd_soc_read(codec, WM8958_MIC_DETECT_1) & WM8958_MICD_ENA))
return IRQ_HANDLED;
+ pm_runtime_get_sync(codec->dev);
+
/* We may occasionally read a detection without an impedence
* range being provided - if that happens loop again.
*/
dev_err(codec->dev,
"Failed to read mic detect status: %d\n",
reg);
+ pm_runtime_put(codec->dev);
return IRQ_NONE;
}
dev_warn(codec->dev, "Accessory detection with no callback\n");
out:
+ pm_runtime_put(codec->dev);
return IRQ_HANDLED;
}