diff options
author | Ingo Molnar <mingo@kernel.org> | 2023-02-23 09:16:39 +0100 |
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committer | Ingo Molnar <mingo@kernel.org> | 2023-02-23 09:16:39 +0100 |
commit | 585a78c1f77be305b1f6adad392f16047fb66ffd (patch) | |
tree | 765143b487d582832c7695c9fbcae141c35baa4c /drivers/leds/leds-s3c24xx.c | |
parent | x86/entry: Fix unwinding from kprobe on PUSH/POP instruction (diff) | |
parent | Merge tag 'platform-drivers-x86-v6.3-1' of git://git.kernel.org/pub/scm/linux... (diff) | |
download | linux-585a78c1f77be305b1f6adad392f16047fb66ffd.tar.xz linux-585a78c1f77be305b1f6adad392f16047fb66ffd.zip |
Merge branch 'linus' into objtool/core, to pick up Xen dependencies
Pick up dependencies - freshly merged upstream via xen-next - before applying
dependent objtool changes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/leds/leds-s3c24xx.c')
-rw-r--r-- | drivers/leds/leds-s3c24xx.c | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/drivers/leds/leds-s3c24xx.c b/drivers/leds/leds-s3c24xx.c deleted file mode 100644 index 3c0c7aa63b8c..000000000000 --- a/drivers/leds/leds-s3c24xx.c +++ /dev/null @@ -1,83 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* drivers/leds/leds-s3c24xx.c - * - * (c) 2006 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * S3C24XX - LEDs GPIO driver -*/ - -#include <linux/kernel.h> -#include <linux/platform_device.h> -#include <linux/leds.h> -#include <linux/gpio/consumer.h> -#include <linux/slab.h> -#include <linux/module.h> -#include <linux/platform_data/leds-s3c24xx.h> - -/* our context */ - -struct s3c24xx_gpio_led { - struct led_classdev cdev; - struct s3c24xx_led_platdata *pdata; - struct gpio_desc *gpiod; -}; - -static inline struct s3c24xx_gpio_led *to_gpio(struct led_classdev *led_cdev) -{ - return container_of(led_cdev, struct s3c24xx_gpio_led, cdev); -} - -static void s3c24xx_led_set(struct led_classdev *led_cdev, - enum led_brightness value) -{ - struct s3c24xx_gpio_led *led = to_gpio(led_cdev); - - gpiod_set_value(led->gpiod, !!value); -} - -static int s3c24xx_led_probe(struct platform_device *dev) -{ - struct s3c24xx_led_platdata *pdata = dev_get_platdata(&dev->dev); - struct s3c24xx_gpio_led *led; - int ret; - - led = devm_kzalloc(&dev->dev, sizeof(struct s3c24xx_gpio_led), - GFP_KERNEL); - if (!led) - return -ENOMEM; - - led->cdev.brightness_set = s3c24xx_led_set; - led->cdev.default_trigger = pdata->def_trigger; - led->cdev.name = pdata->name; - led->cdev.flags |= LED_CORE_SUSPENDRESUME; - - led->pdata = pdata; - - /* Default to off */ - led->gpiod = devm_gpiod_get(&dev->dev, NULL, GPIOD_OUT_LOW); - if (IS_ERR(led->gpiod)) - return PTR_ERR(led->gpiod); - - /* register our new led device */ - ret = devm_led_classdev_register(&dev->dev, &led->cdev); - if (ret < 0) - dev_err(&dev->dev, "led_classdev_register failed\n"); - - return ret; -} - -static struct platform_driver s3c24xx_led_driver = { - .probe = s3c24xx_led_probe, - .driver = { - .name = "s3c24xx_led", - }, -}; - -module_platform_driver(s3c24xx_led_driver); - -MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>"); -MODULE_DESCRIPTION("S3C24XX LED driver"); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:s3c24xx_led"); |