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Diffstat (limited to 'sound/soc/codecs/da7219-aad.c')
-rw-r--r--sound/soc/codecs/da7219-aad.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/sound/soc/codecs/da7219-aad.c b/sound/soc/codecs/da7219-aad.c
index c65256bd526d..581b334a6631 100644
--- a/sound/soc/codecs/da7219-aad.c
+++ b/sound/soc/codecs/da7219-aad.c
@@ -361,11 +361,15 @@ static irqreturn_t da7219_aad_irq_thread(int irq, void *data)
struct da7219_priv *da7219 = snd_soc_component_get_drvdata(component);
u8 events[DA7219_AAD_IRQ_REG_MAX];
u8 statusa;
- int i, report = 0, mask = 0;
+ int i, ret, report = 0, mask = 0;
/* Read current IRQ events */
- regmap_bulk_read(da7219->regmap, DA7219_ACCDET_IRQ_EVENT_A,
- events, DA7219_AAD_IRQ_REG_MAX);
+ ret = regmap_bulk_read(da7219->regmap, DA7219_ACCDET_IRQ_EVENT_A,
+ events, DA7219_AAD_IRQ_REG_MAX);
+ if (ret) {
+ dev_warn_ratelimited(component->dev, "Failed to read IRQ events: %d\n", ret);
+ return IRQ_NONE;
+ }
if (!events[DA7219_AAD_IRQ_REG_A] && !events[DA7219_AAD_IRQ_REG_B])
return IRQ_NONE;
@@ -944,6 +948,8 @@ void da7219_aad_suspend(struct snd_soc_component *component)
}
}
}
+
+ synchronize_irq(da7219_aad->irq);
}
void da7219_aad_resume(struct snd_soc_component *component)