From 15dc006af830d85417c97b60a40b5a0b991ee32e Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 30 Sep 2013 09:56:55 +0900 Subject: [PATCH] regulator: pcap: use devm_regulator_register() Use devm_regulator_register() to make cleanup paths simpler, and remove unnecessary remove(). Signed-off-by: Jingoo Han Signed-off-by: Mark Brown --- drivers/regulator/pcap-regulator.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/regulator/pcap-regulator.c b/drivers/regulator/pcap-regulator.c index b49eaeedea84..3727b7d0e9ac 100644 --- a/drivers/regulator/pcap-regulator.c +++ b/drivers/regulator/pcap-regulator.c @@ -246,7 +246,8 @@ static int pcap_regulator_probe(struct platform_device *pdev) config.init_data = dev_get_platdata(&pdev->dev); config.driver_data = pcap; - rdev = regulator_register(&pcap_regulators[pdev->id], &config); + rdev = devm_regulator_register(&pdev->dev, &pcap_regulators[pdev->id], + &config); if (IS_ERR(rdev)) return PTR_ERR(rdev); @@ -255,22 +256,12 @@ static int pcap_regulator_probe(struct platform_device *pdev) return 0; } -static int pcap_regulator_remove(struct platform_device *pdev) -{ - struct regulator_dev *rdev = platform_get_drvdata(pdev); - - regulator_unregister(rdev); - - return 0; -} - static struct platform_driver pcap_regulator_driver = { .driver = { .name = "pcap-regulator", .owner = THIS_MODULE, }, .probe = pcap_regulator_probe, - .remove = pcap_regulator_remove, }; static int __init pcap_regulator_init(void) -- 2.20.1