Re: [PATCH] cleanup LED documentation and make it match reality
From: Greg KH
Date: Mon Oct 03 2016 - 04:20:20 EST
On Mon, Oct 03, 2016 at 10:10:50AM +0200, Pavel Machek wrote:
> sysfs-class-led fails to mention some important details. Also fix led
> vs LED and english.
> Signed-off-by: Pavel Machek <pavel@xxxxxx>
> --- a/Documentation/ABI/testing/sysfs-class-led
> +++ b/Documentation/ABI/testing/sysfs-class-led
> @@ -4,16 +4,25 @@ KernelVersion: 2.6.17
> Contact: Richard Purdie <rpurdie@xxxxxxxxx>
> Set the brightness of the LED. Most LEDs don't
> - have hardware brightness support so will just be turned on for
> + have hardware brightness support, so will just be turned on for
> non-zero brightness settings. The value is between 0 and
> + Writing 0 to this file clears active trigger.
> + Writing non-zero to this file while trigger is active changes the
> + top brightness trigger is going to use.
No trailing whitespace please...