Re: [PATCH v2 3/5] platform/chrome: cros_ec_lpc: Add a new quirk for ACPI id

From: Tzung-Bi Shih
Date: Mon Jun 03 2024 - 22:31:02 EST


On Mon, Jun 03, 2024 at 11:00:22AM -0500, Mario Limonciello wrote:
> On 6/3/2024 04:30, Tzung-Bi Shih wrote:
> > On Mon, Jun 03, 2024 at 07:38:32AM +0100, Ben Walsh wrote:
> > > @@ -436,6 +463,8 @@ static int cros_ec_lpc_probe(struct platform_device *pdev)
> > > ec_lpc->mmio_memory_base = EC_LPC_ADDR_MEMMAP;
> > > + adev = ACPI_COMPANION(dev);
> > > +
> >
> > The change is irrelevant to the patch.
>
> It looks relevant to me. The companion needs to get set before the quirk
> overwrites it.

Please see code for CROS_EC_LPC_QUIRK_ACPI_ID in the patch, `adev` is going to
be overridden soon. I don't see why the ACPI_COMPANION() needs to move here.