leds: core: Add two new LED_BLINK_ flags

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This patch adds LED_BLINK_BRIGHTNESS_CHANGE flag to indicate that blink
brightness has changed, and LED_BLINK_DISABLE flag to indicate that
blinking deactivation has been requested. In order to use the flags
led_timer_function and set_brightness_delayed callbacks as well as
led_set_brightness() function are being modified. The main goal of these
modifications is to prepare set_brightness_work for extension of the
scope of its responsibilities.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>

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Jacek Anaszewski 2015-10-07 11:10:39 +02:00

parent 2806e2ff48

commit f1e80c0741

2 changed files with 32 additions and 14 deletions

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36

drivers/leds/led-core.c

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10

include/linux/leds.h

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