Re: [PATCH 6/8] platform/x86: fujitsu-laptop: use a sparse keymap for hotkey event generation

["Michał Kępień" <kernel@kempniu.pl>]

> @@ -1098,14 +1075,8 @@ static void acpi_fujitsu_laptop_notify(struct acpi_device *device, u32 event)
>  	 * handled in software; its state is queried using FUNC_FLAGS
>  	 */
>  	if ((fujitsu_laptop->flags_supported & BIT(26)) &&
> -	    (call_fext_func(FUNC_FLAGS, 0x1, 0x0, 0x0) & BIT(26))) {
> -		keycode = KEY_TOUCHPAD_TOGGLE;
> -		input_report_key(input, keycode, 1);
> -		input_sync(input);
> -		input_report_key(input, keycode, 0);
> -		input_sync(input);
> -	}
> -
> +	    (call_fext_func(FLAG_RFKILL, 0x1, 0x0, 0x0) & BIT(26)))
> +		sparse_keymap_report_event(input, BIT(26), 1, true);

I have only just now noticed that a typo crept in here, causing a bug.
The original call to call_fext_func() passed FUNC_FLAGS as the first
argument while the added one uses FLAG_RFKILL instead.  This is wrong as
call_fext_func() arguments should be left intact by this patch.

Darren, could you please amend this in testing?  The call_fext_func()
call added by the above patch chunk should pass FUNC_FLAGS as the first
argument, not FLAG_RFKILL.

Thanks and sorry for the trouble.

-- 
Best regards,
Michał Kępień