ASoC: Acknowledge WM8962 interrupts before acting on them

[firefly-linux-kernel-4.4.55.git] / sound / soc / codecs / wm8962.c

diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 8499c563a9b5c3ab35eef8eba4b1fc8f44852919..60d740ebeb5bb8b7502dd93b5b2ece605407d70a 100644 (file)
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -3409,6 +3409,9 @@ static irqreturn_t wm8962_irq(int irq, void *data)
        active = snd_soc_read(codec, WM8962_INTERRUPT_STATUS_2);
        active &= ~mask;
 
+       /* Acknowledge the interrupts */
+       snd_soc_write(codec, WM8962_INTERRUPT_STATUS_2, active);
+
        if (active & WM8962_FLL_LOCK_EINT) {
                dev_dbg(codec->dev, "FLL locked\n");
                complete(&wm8962->fll_lock);
@@ -3433,9 +3436,6 @@ static irqreturn_t wm8962_irq(int irq, void *data)
                                      msecs_to_jiffies(250));
        }
 
-       /* Acknowledge the interrupts */
-       snd_soc_write(codec, WM8962_INTERRUPT_STATUS_2, active);
-
        return IRQ_HANDLED;
 }