diff options
Diffstat (limited to 'drivers/leds/leds-wrap.c')
| -rw-r--r-- | drivers/leds/leds-wrap.c | 35 |
1 files changed, 8 insertions, 27 deletions
diff --git a/drivers/leds/leds-wrap.c b/drivers/leds/leds-wrap.c index 7ac61a7b56a..b358cc05eff 100644 --- a/drivers/leds/leds-wrap.c +++ b/drivers/leds/leds-wrap.c @@ -15,8 +15,9 @@ #include <linux/platform_device.h> #include <linux/leds.h> #include <linux/err.h> -#include <asm/io.h> +#include <linux/io.h> #include <linux/scx200_gpio.h> +#include <linux/module.h> #define DRVNAME "wrap-led" #define WRAP_POWER_LED_GPIO 2 @@ -53,42 +54,24 @@ static void wrap_extra_led_set(struct led_classdev *led_cdev, } static struct led_classdev wrap_power_led = { - .name = "wrap::power", - .brightness_set = wrap_power_led_set, + .name = "wrap::power", + .brightness_set = wrap_power_led_set, + .default_trigger = "default-on", + .flags = LED_CORE_SUSPENDRESUME, }; static struct led_classdev wrap_error_led = { .name = "wrap::error", .brightness_set = wrap_error_led_set, + .flags = LED_CORE_SUSPENDRESUME, }; static struct led_classdev wrap_extra_led = { .name = "wrap::extra", .brightness_set = wrap_extra_led_set, + .flags = LED_CORE_SUSPENDRESUME, }; -#ifdef CONFIG_PM -static int wrap_led_suspend(struct platform_device *dev, - pm_message_t state) -{ - led_classdev_suspend(&wrap_power_led); - led_classdev_suspend(&wrap_error_led); - led_classdev_suspend(&wrap_extra_led); - return 0; -} - -static int wrap_led_resume(struct platform_device *dev) -{ - led_classdev_resume(&wrap_power_led); - led_classdev_resume(&wrap_error_led); - led_classdev_resume(&wrap_extra_led); - return 0; -} -#else -#define wrap_led_suspend NULL -#define wrap_led_resume NULL -#endif - static int wrap_led_probe(struct platform_device *pdev) { int ret; @@ -126,8 +109,6 @@ static int wrap_led_remove(struct platform_device *pdev) static struct platform_driver wrap_led_driver = { .probe = wrap_led_probe, .remove = wrap_led_remove, - .suspend = wrap_led_suspend, - .resume = wrap_led_resume, .driver = { .name = DRVNAME, .owner = THIS_MODULE, |