X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=drivers%2Fpwm%2Fpwm-twl.c;h=203194f2c92eb75f21b92493892d3f1c8e1e2ff7;hp=e83a826bf62166eac1e2a4062582eaa68a81283c;hb=fdfc346302a7b63e3d5b9168be74bb12b1975999;hpb=c0c6d209b66096b22a59a01bce48e4867704338e

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);