linux-kernel - Re: [PATCH] ACPI: Drop device start operation that is not used

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Message-ID: <CAE9FiQVknKDc6WtNGB1C8eMYZQOKJD5ak5+hE1jvpaEaGGzULg@mail.gmail.com>
Date:	Tue, 22 Jan 2013 14:20:44 -0800
From:	Yinghai Lu <yinghai@...nel.org>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>, Len Brown <lenb@...nel.org>,
	Matthew Garrett <mjg59@...f.ucam.org>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Toshi Kani <toshi.kani@...com>
Subject: Re: [PATCH] ACPI: Drop device start operation that is not used

On Tue, Jan 22, 2013 at 2:25 PM, Rafael J. Wysocki <rjw@...k.pl> wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
>
> The ACPI device start operation, acpi_op_start, is never used, so
> drop it.
>
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> ---
>  include/acpi/acpi_bus.h |    2 --
>  1 file changed, 2 deletions(-)
>
> Index: linux-pm/include/acpi/acpi_bus.h
> ===================================================================
> --- linux-pm.orig/include/acpi/acpi_bus.h
> +++ linux-pm/include/acpi/acpi_bus.h
> @@ -90,13 +90,11 @@ struct acpi_device;
>
>  typedef int (*acpi_op_add) (struct acpi_device * device);
>  typedef int (*acpi_op_remove) (struct acpi_device * device);
> -typedef int (*acpi_op_start) (struct acpi_device * device);
>  typedef void (*acpi_op_notify) (struct acpi_device * device, u32 event);
>
>  struct acpi_device_ops {
>         acpi_op_add add;
>         acpi_op_remove remove;
> -       acpi_op_start start;
>         acpi_op_notify notify;
>  };
>
>

Acked-by: Yinghai Lu <yinghai@...nel.org>
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