diff options
Diffstat (limited to 'drivers/leds/leds-da9052.c')
| -rw-r--r-- | drivers/leds/leds-da9052.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/leds/leds-da9052.c b/drivers/leds/leds-da9052.c index f8c7d82c2652..7c9051184a59 100644 --- a/drivers/leds/leds-da9052.c +++ b/drivers/leds/leds-da9052.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * LED Driver for Dialog DA9052 PMICs. * * Copyright(c) 2012 Dialog Semiconductor Ltd. * * Author: David Dajun Chen <dchen@diasemi.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * */ #include <linux/module.h> @@ -113,8 +108,8 @@ static int da9052_led_probe(struct platform_device *pdev) goto err; } - led = devm_kzalloc(&pdev->dev, - sizeof(struct da9052_led) * pled->num_leds, + led = devm_kcalloc(&pdev->dev, + pled->num_leds, sizeof(struct da9052_led), GFP_KERNEL); if (!led) { error = -ENOMEM; @@ -161,7 +156,7 @@ err: return error; } -static int da9052_led_remove(struct platform_device *pdev) +static void da9052_led_remove(struct platform_device *pdev) { struct da9052_led *led = platform_get_drvdata(pdev); struct da9052_pdata *pdata; @@ -177,8 +172,6 @@ static int da9052_led_remove(struct platform_device *pdev) da9052_set_led_brightness(&led[i], LED_OFF); led_classdev_unregister(&led[i].cdev); } - - return 0; } static struct platform_driver da9052_led_driver = { |