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 <[email protected]> > > --- 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 <[email protected]> > Description: > 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 > /sys/class/leds/<led>/max_brightness. > > + 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...
