linux-kernel - [PATCH/RFC 38/51] leds: s3c24xx: Mark the LED fast

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Fri, 17 Jul 2015 10:47:24 +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>,
	Ben Dooks <ben@...tec.co.uk>
Subject: [PATCH/RFC 38/51] leds: s3c24xx: 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: Ben Dooks <ben@...tec.co.uk>
---
 drivers/leds/leds-s3c24xx.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/leds/leds-s3c24xx.c b/drivers/leds/leds-s3c24xx.c
index 83641a7..ed61bf9 100644
--- a/drivers/leds/leds-s3c24xx.c
+++ b/drivers/leds/leds-s3c24xx.c
@@ -84,7 +84,7 @@ static int s3c24xx_led_probe(struct platform_device *dev)
 	led->cdev.brightness_set = s3c24xx_led_set;
 	led->cdev.default_trigger = pdata->def_trigger;
 	led->cdev.name = pdata->name;
-	led->cdev.flags |= LED_CORE_SUSPENDRESUME;
+	led->cdev.flags |= LED_CORE_SUSPENDRESUME | LED_BRIGHTNESS_FAST;
 
 	led->pdata = pdata;
 
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/