Remove printf in acpi_tz_sanity()

[Andriy Gapon]

on 21/11/2010 13:07 Paul B Mahol said the following:
> This patch removes printf which spams console whenever thermal state
> is changed in laptop. Source of problem is in buggy BIOS.
> 
> diff --git a/sys/dev/acpica/acpi_thermal.c b/sys/dev/acpica/acpi_thermal.c
> index 515a742..00866b2 100644
> --- a/sys/dev/acpica/acpi_thermal.c
> +++ b/sys/dev/acpica/acpi_thermal.c
> @@ -697,11 +697,8 @@ acpi_tz_getparam(struct acpi_tz_softc *sc, char
> *node, int *data)
>  static void
>  acpi_tz_sanity(struct acpi_tz_softc *sc, int *val, char *what)
>  {
> -    if (*val != -1 && (*val < TZ_ZEROC || *val > TZ_ZEROC + 2000)) {
> -	device_printf(sc->tz_dev, "%s value is absurd, ignored (%d.%dC)\n",
> -		      what, TZ_KELVTOC(*val));
> +    if (*val != -1 && (*val < TZ_ZEROC || *val > TZ_ZEROC + 2000))
>  	*val = -1;
> -    }
>  }

As is - this is a perfect candidate for a "local only" patch.
To be included into the tree - this, most probably, has to be controlled by a
tunable/sysctl.

-- 
Andriy Gapon