linux-kernel - [PATCH/RFC 36/51] leds: syscon: Mark the LED fast

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Date:	Fri, 17 Jul 2015 10:47:22 +0200
From:	Jacek Anaszewski <j.anaszewski@...sung.com>
To:	linux-leds@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, cooloney@...il.com,
	rpurdie@...ys.net, stsp@...rs.sourceforge.net,
	Jacek Anaszewski <j.anaszewski@...sung.com>,
	Linus Walleij <linus.walleij@...aro.org>
Subject: [PATCH/RFC 36/51] leds: syscon: Mark the LED fast

The driver neither sleeps nor uses delays in its brightness_set
op. Mark it fast then.

Signed-off-by: Jacek Anaszewski <j.anaszewski@...sung.com>
Cc: Linus Walleij <linus.walleij@...aro.org>
---
 drivers/leds/leds-syscon.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/leds/leds-syscon.c b/drivers/leds/leds-syscon.c
index d1660b0..354fc16 100644
--- a/drivers/leds/leds-syscon.c
+++ b/drivers/leds/leds-syscon.c
@@ -128,6 +128,7 @@ static int syscon_led_probe(struct platform_device *pdev)
 		}
 	}
 	sled->cdev.brightness_set = syscon_led_set;
+	sled->cdev.flags |= LED_BRIGHTNESS_FAST;
 
 	ret = led_classdev_register(dev, &sled->cdev);
 	if (ret < 0)
-- 
1.7.9.5

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