Re: [PATCH 4/4] Input: leds - force the LED status after .probe()
From: Samuel Thibault
Date: Fri Jan 27 2017 - 12:34:49 EST
Benjamin Tissoires, on Fri 27 Jan 2017 18:13:18 +0100, wrote:
> Once the host has set the initial setting of the LEDs after a new
> USB keyboard gets connected, they appear to have a SET_IDLE command
> sent which turns of the LEDs.
> This means that the initial step of setting the LEDs on a keyboard is
> just reset once .probe() finishes.
> To be sure we set the LEDs, start a delayed task to try to resend
> them after 1 sec.
If there is such issue, I'd say fix the issue (what is sending
SET_IDLE?) instead of working around it.