From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stas Sergeev Subject: [PATCH 05/20] leds: mark clevo-mail driver with LED_BRIGHTNESS_FAST flag Date: Thu, 21 May 2015 18:14:21 +0300 Message-ID: <555DF64D.8040106@list.ru> References: <555CA58A.10700@list.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from smtp53.i.mail.ru ([94.100.177.113]:48212 "EHLO smtp53.i.mail.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753309AbbEUPO1 (ORCPT ); Thu, 21 May 2015 11:14:27 -0400 In-Reply-To: <555CA58A.10700@list.ru> Sender: linux-leds-owner@vger.kernel.org List-Id: linux-leds@vger.kernel.org To: linux-leds@vger.kernel.org Cc: Linux kernel , Stas Sergeev , Bryan Wu , Richard Purdie , Jacek Anaszewski , =?UTF-8?B?TcOhcnRvbiBOw6ltZXRo?= 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 CC: Richard Purdie CC: Jacek Anaszewski CC: linux-leds@vger.kernel.org CC: linux-kernel@vger.kernel.org CC: M=C3=A1rton N=C3=A9meth Signed-off-by: Stas Sergeev --- drivers/leds/leds-clevo-mail.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/leds/leds-clevo-mail.c b/drivers/leds/leds-clevo-m= ail.c index 0f9ed1e..958e52c 100644 --- a/drivers/leds/leds-clevo-mail.c +++ b/drivers/leds/leds-clevo-mail.c @@ -150,7 +150,7 @@ static struct led_classdev clevo_mail_led =3D { .name =3D "clevo::mail", .brightness_set =3D clevo_mail_led_set, .blink_set =3D clevo_mail_led_blink, - .flags =3D LED_CORE_SUSPENDRESUME, + .flags =3D LED_CORE_SUSPENDRESUME | LED_BRIGHTNESS_FAST, }; static int __init clevo_mail_led_probe(struct platform_device *pdev) --=20 1.7.9.5