Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds

Pull LED update from Bryan Wu:
 "Basically we have some bug fixing and clean up and one big thing is we
  start to merge patch to add support LED Flash class"

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds:
  leds: gpio: cleanup the leds-gpio driver
  led: gpio: Fix possible ZERO_SIZE_PTR pointer dereferencing error.
  led: gpio: Sort include headers alphabetically
  leds: Improve and export led_update_brightness
  leds: trigger: gpio: fix warning in gpio trigger for gpios whose accessor function may sleep
  leds: lp3944: fix sparse warning
  leds: avoid using DEVICE_ATTR macro for max_brightness attribute
  leds: make brightness type consistent across whole subsystem
  leds: Reorder include directives

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/leds/trigger/ledtrig-gpio.c b/drivers/leds/trigger/ledtrig-gpio.c
index 35812e3a37f2..c86c41826476 100644
--- a/drivers/leds/trigger/ledtrig-gpio.c
+++ b/drivers/leds/trigger/ledtrig-gpio.c
@@ -48,7 +48,7 @@ static void gpio_trig_work(struct work_struct *work)
         if (!gpio_data->gpio)
                 return;
 
-        tmp = gpio_get_value(gpio_data->gpio);
+        tmp = gpio_get_value_cansleep(gpio_data->gpio);
         if (gpio_data->inverted)
                 tmp = !tmp;