diff options
| -rw-r--r-- | sound/soc/sdca/sdca_interrupts.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/soc/sdca/sdca_interrupts.c b/sound/soc/sdca/sdca_interrupts.c index b76512732af8..d442ba2f5681 100644 --- a/sound/soc/sdca/sdca_interrupts.c +++ b/sound/soc/sdca/sdca_interrupts.c @@ -419,7 +419,9 @@ struct sdca_interrupt_info *sdca_irq_allocate(struct device *dev, info->irq_chip = sdca_irq_chip; - devm_mutex_init(dev, &info->irq_lock); + ret = devm_mutex_init(dev, &info->irq_lock); + if (ret) + return ERR_PTR(ret); ret = devm_regmap_add_irq_chip(dev, regmap, irq, IRQF_ONESHOT, 0, &info->irq_chip, &info->irq_data); |