Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754315AbbETPVy (ORCPT ); Wed, 20 May 2015 11:21:54 -0400 Received: from smtp29.i.mail.ru ([94.100.177.89]:53832 "EHLO smtp29.i.mail.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754264AbbETPVv (ORCPT ); Wed, 20 May 2015 11:21:51 -0400 Message-ID: <555CA68A.4000504@list.ru> Date: Wed, 20 May 2015 18:21:46 +0300 From: Stas Sergeev User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: linux-leds@vger.kernel.org CC: Linux kernel , Stas Sergeev , Bryan Wu , Richard Purdie , Jacek Anaszewski Subject: [PATCH 03/20] leds: mark asic3 driver with LED_BRIGHTNESS_FAST flag References: <555CA58A.10700@list.ru> In-Reply-To: <555CA58A.10700@list.ru> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Spam: Not detected X-Mras: Ok Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1297 Lines: 36 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 Signed-off-by: Stas Sergeev --- drivers/leds/leds-asic3.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/leds/leds-asic3.c b/drivers/leds/leds-asic3.c index 1b71eac..427befa 100644 --- a/drivers/leds/leds-asic3.c +++ b/drivers/leds/leds-asic3.c @@ -108,7 +108,7 @@ static int asic3_led_probe(struct platform_device *pdev) } led->cdev->name = led->name; - led->cdev->flags = LED_CORE_SUSPENDRESUME; + led->cdev->flags = LED_CORE_SUSPENDRESUME | LED_BRIGHTNESS_FAST; led->cdev->brightness_set = brightness_set; led->cdev->blink_set = blink_set; led->cdev->default_trigger = led->default_trigger; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/