Re: [PATCH v2] leds: fix brightness changing when software blinking is active

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



15.05.2015 17:09, Jacek Anaszewski пишет:
> On 05/15/2015 10:12 AM, Jacek Anaszewski wrote:
>> Hi Stas,
>>
>> On 05/14/2015 05:24 PM, Stas Sergeev wrote:
>>>
>>> The following sequence:
>>> echo timer >/sys/class/leds/<name>/trigger
>>> echo 1 >/sys/class/leds/<name>/brightness
>>> should change the ON brightness for blinking.
>>> The function led_set_brightness() was mistakenly initiating the
>>> delayed blink stop procedure, which resulted in no blinking with
>>> the timer trigger still active.
>>>
>>> This patch fixes the problem by changing led_set_brightness()
>>> to not initiate the delayed blink stop when brightness is not 0.
> 
> This commit message is not valid for this version of the patch.
Why do you think so?
---
-		schedule_work(&led_cdev->set_brightness_work);
+		if (brightness == LED_OFF)
+			schedule_work(&led_cdev->set_brightness_work);
---

LED_OFF is a 0 define.
--
To unsubscribe from this list: send the line "unsubscribe linux-leds" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux