diff options
| -rw-r--r-- | drivers/pinctrl/pinctrl-cy8c95x0.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinctrl-cy8c95x0.c b/drivers/pinctrl/pinctrl-cy8c95x0.c index a4b04bf6d081..a562c5307de8 100644 --- a/drivers/pinctrl/pinctrl-cy8c95x0.c +++ b/drivers/pinctrl/pinctrl-cy8c95x0.c @@ -1312,7 +1312,9 @@ static int cy8c95x0_irq_setup(struct cy8c95x0_pinctrl *chip, int irq) DECLARE_BITMAP(pending_irqs, MAX_LINE); int ret; - mutex_init(&chip->irq_lock); + ret = devm_mutex_init(chip->dev, &chip->irq_lock); + if (ret) + return ret; bitmap_zero(pending_irqs, MAX_LINE); @@ -1474,7 +1476,9 @@ static int cy8c95x0_probe(struct i2c_client *client) bitmap_fill(chip->map, MAX_LINE); bitmap_clear(chip->map, 20, 4); - mutex_init(&chip->i2c_lock); + ret = devm_mutex_init(dev, &chip->i2c_lock); + if (ret) + return ret; if (dmi_first_match(cy8c95x0_dmi_acpi_irq_info)) { ret = cy8c95x0_acpi_get_irq(&client->dev); |