linux-kernel - Re: [PATCH] ACPI / property: Fix subnode lookup scope for data-only subnodes

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Message-ID: <3357380.Nnsq3b9RG3@vostro.rjw.lan>
Date:	Thu, 22 Oct 2015 01:44:58 +0200
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Mika Westerberg <mika.westerberg@...ux.intel.com>
Cc:	ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Darren Hart <darren.hart@...el.com>
Subject: Re: [PATCH] ACPI / property: Fix subnode lookup scope for data-only subnodes

On Wednesday, October 21, 2015 04:20:36 PM Mika Westerberg wrote:
> On Wed, Oct 21, 2015 at 01:51:24AM +0200, Rafael J. Wysocki wrote:
> > From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> > 
> > The correct scope for looking up the objects to generate data packages for
> > data-only subnodes pointed to by another data-only subnode is the scope
> > of the parent of that subnode and not the scope containing the _DSD object
> > at the top of the hierarchy (the latter works only if all of the objects
> > returning data-only subnode packages in a given hierarchy are in the same
> > scope).
> > 
> > Fix the code to work as expected.
> > 
> > Fixes: 445b0eb058f5 (ACPI / property: Add support for data-only subnodes)
> > Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> 
> Reviewed-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
> 
> All my tests still pass so you can also add
> 
> Tested-by: Mika Westerberg <mika.westerberg@...ux.intel.com>

Thanks!

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