From a0b750768371e410d77b60bcf49c18bd45078d55 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Mon, 2 Jul 2018 22:05:24 +0200 Subject: leds: triggers: define module_led_trigger helper MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This helps to simplify modules that provide a simple led_trigger. It's inspired by module_platform_driver, module_i2c_driver et al. Signed-off-by: Uwe Kleine-König Acked-by: Pavel Machek Signed-off-by: Jacek Anaszewski --- include/linux/leds.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux/leds.h') diff --git a/include/linux/leds.h b/include/linux/leds.h index 33484a5c7478..a3ee10846a4b 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -326,6 +326,10 @@ static inline void *led_get_trigger_data(struct led_classdev *led_cdev) extern void led_trigger_rename_static(const char *name, struct led_trigger *trig); +#define module_led_trigger(__led_trigger) \ + module_driver(__led_trigger, led_trigger_register, \ + led_trigger_unregister) + #else /* Trigger has no members */ -- cgit v1.2.3