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Subject[PATCH 18/20] leds: mark ss4200 driver with LED_BRIGHTNESS_FAST flag

This driver doesn't use sleeping operations in .brightness_set
method, and can be marked with LED_BRIGHTNESS_FAST flag.
That flag allows changing brightness at high rates (over 100Hz).

CC: Bryan Wu <cooloney@gmail.com>
CC: Richard Purdie <rpurdie@rpsys.net>
CC: Jacek Anaszewski <j.anaszewski@samsung.com>
CC: linux-leds@vger.kernel.org
CC: linux-kernel@vger.kernel.org
CC: Dave Hansen <dave@sr71.net>

Signed-off-by: Stas Sergeev <stsp@users.sourceforge.net>
---
drivers/leds/leds-ss4200.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/leds/leds-ss4200.c b/drivers/leds/leds-ss4200.c
index 046cb70..99e8348 100644
--- a/drivers/leds/leds-ss4200.c
+++ b/drivers/leds/leds-ss4200.c
@@ -487,6 +487,7 @@ static int register_nasgpio_led(int led_nr)
led->brightness = LED_FULL;
led->brightness_set = nasgpio_led_set_brightness;
led->blink_set = nasgpio_led_set_blink;
+ led->flags |= LED_BRIGHTNESS_FAST;
led->groups = nasgpio_led_groups;
ret = led_classdev_register(&nas_gpio_pci_dev->dev, led);
if (ret)
--
1.7.9.5

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