[PATCH 0/5] LED flash: Set brightness in a sync way on demand

[Jacek Anaszewski <j.anaszewski@samsung.com>]

Since it has become apparent that user should decide whether brightness
is to be set in a synchronous or an asynchronousi way, export internal
led_set_brightness_sync API and remove SET_BRIGHTNESS_SYNC and
SET_BRIGHTNESS_ASYNC flags from the LED core. After patch set [1] flash
LED drivers don't longer have to implement brightness_set op and use work
queues internally. Remove the redundant code from them.

Thanks,
Jacek Anaszewski

[1] https://lkml.org/lkml/2015/9/16/299 

Jacek Anaszewski (5):
  leds: core: Drivers shouldn't enforce SYNC/ASYNC brightness setting
  Documentation: leds: Add description of brightness setting API
  leds: max77693: Remove work queue
  leds: aat1290: Remove work queue
  leds: ktd2692: Remove work queue

 Documentation/leds/leds-class.txt |   21 ++++++++++++++
 drivers/leds/led-class-flash.c    |    4 ---
 drivers/leds/led-class.c          |    2 --
 drivers/leds/led-core.c           |   33 ++++++++++++---------
 drivers/leds/leds-aat1290.c       |   50 +++++++++-----------------------
 drivers/leds/leds-ktd2692.c       |   41 ++++----------------------
 drivers/leds/leds-max77693.c      |   57 ++++++-------------------------------
 drivers/leds/leds.h               |   13 ---------
 include/linux/leds.h              |   19 +++++++++++--
 9 files changed, 84 insertions(+), 156 deletions(-)

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1.7.9.5