diff options
Diffstat (limited to 'drivers/pwm')
| -rw-r--r-- | drivers/pwm/pwm-twl.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/pwm/pwm-twl.c b/drivers/pwm/pwm-twl.c index e83a826bf621..203194f2c92e 100644 --- a/drivers/pwm/pwm-twl.c +++ b/drivers/pwm/pwm-twl.c @@ -298,7 +298,6 @@ static const struct pwm_ops twl6030_pwm_ops = { static int twl_pwm_probe(struct platform_device *pdev) { struct twl_pwm_chip *twl; - int ret; twl = devm_kzalloc(&pdev->dev, sizeof(*twl), GFP_KERNEL); if (!twl) @@ -314,20 +313,7 @@ static int twl_pwm_probe(struct platform_device *pdev) mutex_init(&twl->mutex); - ret = pwmchip_add(&twl->chip); - if (ret < 0) - return ret; - - platform_set_drvdata(pdev, twl); - - return 0; -} - -static int twl_pwm_remove(struct platform_device *pdev) -{ - struct twl_pwm_chip *twl = platform_get_drvdata(pdev); - - return pwmchip_remove(&twl->chip); + return devm_pwmchip_add(&pdev->dev, &twl->chip); } #ifdef CONFIG_OF @@ -345,7 +331,6 @@ static struct platform_driver twl_pwm_driver = { .of_match_table = of_match_ptr(twl_pwm_of_match), }, .probe = twl_pwm_probe, - .remove = twl_pwm_remove, }; module_platform_driver(twl_pwm_driver); |