diff options
| -rw-r--r-- | drivers/mfd/lm3533-core.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c index ceebf2c1ea9..4b7e6dac1de 100644 --- a/drivers/mfd/lm3533-core.c +++ b/drivers/mfd/lm3533-core.c @@ -496,8 +496,8 @@ static int lm3533_device_init(struct lm3533 *lm3533) dev_set_drvdata(lm3533->dev, lm3533); if (gpio_is_valid(lm3533->gpio_hwen)) { - ret = gpio_request_one(lm3533->gpio_hwen, GPIOF_OUT_INIT_LOW, - "lm3533-hwen"); + ret = devm_gpio_request_one(lm3533->dev, lm3533->gpio_hwen, + GPIOF_OUT_INIT_LOW, "lm3533-hwen"); if (ret < 0) { dev_err(lm3533->dev, "failed to request HWEN GPIO %d\n", @@ -528,8 +528,6 @@ err_unregister: mfd_remove_devices(lm3533->dev); err_disable: lm3533_disable(lm3533); - if (gpio_is_valid(lm3533->gpio_hwen)) - gpio_free(lm3533->gpio_hwen); return ret; } @@ -542,8 +540,6 @@ static void lm3533_device_exit(struct lm3533 *lm3533) mfd_remove_devices(lm3533->dev); lm3533_disable(lm3533); - if (gpio_is_valid(lm3533->gpio_hwen)) - gpio_free(lm3533->gpio_hwen); } static bool lm3533_readable_register(struct device *dev, unsigned int reg) |