linux-kernel - Re: [PATCH 0/3] ACPI / bind: Use struct acpi_device pointers instead of ACPI handles

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Date:	Fri, 29 Nov 2013 10:11:21 +0800
From:	Lan Tianyu <tianyu.lan@...el.com>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
CC:	ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
	Linux PCI <linux-pci@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Aaron Lu <aaron.lu@...el.com>, Toshi Kani <toshi.kani@...com>,
	Bjorn Helgaas <bhelgaas@...gle.com>, linux-ide@...r.kernel.org,
	linux-usb@...r.kernel.org
Subject: Re: [PATCH 0/3] ACPI / bind: Use struct acpi_device pointers instead
 of ACPI handles

On 2013年11月29日 08:36, Rafael J. Wysocki wrote:
> Hi,
> 
> Now that we store a pointer to struct acpi_device as the ACPI companion in
> struct device, the code making associations between "physical" devices and
> ACPI device objects can be modified to work with struct acpi_device pointers
> instead of ACPI handles too.  The first two of the following patches make these
> changes and the third one is just a related cleanup.
> 
> [1/3] ACPI / bind: Replace .find_device in struct acpi_bus_type with .find_companion
> [2/3] ACPI / bind: Modify acpi_bind_one() to take a struct acpi_device pointer as
>       the second argument.
> [3/3] ACPI / bind: Move acpi_get_child() to ide-acpi.c which is the only remaining
>       user of that function.
> 

Test usb/ACPI bind part, it works normally.

Tested-by: Lan Tianyu <tianyu.lan@...el.com>

> The patches are on top of linux-pm.git/linux-next.  Please let me know if you see
> any problems in them.
> 
> Thanks!
> 


-- 
Best regards
Tianyu Lan
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