From: Mark Brown Date: Thu, 11 Jun 2009 13:17:48 +0000 (+0100) Subject: leds: Further document parameters for blink_set() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=92722b1bb1ebcba767f9c6ee499992ee33367268;p=linux-beck.git leds: Further document parameters for blink_set() The documentation for the parameters of blink_set() was a bit hard to find so put some where I'd expected to find it. Signed-off-by: Mark Brown Signed-off-by: Richard Purdie --- diff --git a/include/linux/leds.h b/include/linux/leds.h index 376fe07732ea..c7f0b148df06 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -45,7 +45,9 @@ struct led_classdev { /* Get LED brightness level */ enum led_brightness (*brightness_get)(struct led_classdev *led_cdev); - /* Activate hardware accelerated blink */ + /* Activate hardware accelerated blink, delays are in + * miliseconds and if none is provided then a sensible default + * should be chosen. */ int (*blink_set)(struct led_classdev *led_cdev, unsigned long *delay_on, unsigned long *delay_off);