diff options
Diffstat (limited to 'drivers/gpio/gpio-pisosr.c')
| -rw-r--r-- | drivers/gpio/gpio-pisosr.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/gpio/gpio-pisosr.c b/drivers/gpio/gpio-pisosr.c index a69b74866a13..7ec6a46ed600 100644 --- a/drivers/gpio/gpio-pisosr.c +++ b/drivers/gpio/gpio-pisosr.c @@ -108,11 +108,6 @@ static const struct gpio_chip template_chip = { .can_sleep = true, }; -static void pisosr_mutex_destroy(void *lock) -{ - mutex_destroy(lock); -} - static int pisosr_gpio_probe(struct spi_device *spi) { struct device *dev = &spi->dev; @@ -139,8 +134,7 @@ static int pisosr_gpio_probe(struct spi_device *spi) return dev_err_probe(dev, PTR_ERR(gpio->load_gpio), "Unable to allocate load GPIO\n"); - mutex_init(&gpio->lock); - ret = devm_add_action_or_reset(dev, pisosr_mutex_destroy, &gpio->lock); + ret = devm_mutex_init(dev, &gpio->lock); if (ret) return ret; |