From: Jeff Garzik <jgarzik@pobox.com>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Bjorn Helgaas <bhelgaas@google.com>,
linux-usb@vger.kernel.org, Tejun Heo <tj@kernel.org>,
linux-ide@vger.kernel.org, Yinghai Lu <yinghai@kernel.org>
Subject: Re: [PATCH 2/2] ACPI / glue: Drop .find_bridge() callback from struct acpi_bus_type
Date: Thu, 28 Feb 2013 17:13:27 -0500 [thread overview]
Message-ID: <512FD687.7060904@pobox.com> (raw)
In-Reply-To: <1995794.TENtrAZA5Q@vostro.rjw.lan>
On 02/28/2013 04:53 PM, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
>
> After PCI and USB have stopped using the .find_bridge() callback in
> struct acpi_bus_type, the only remaining user of it is SATA, but SATA
> only pretends to be a user, because it points that callback to a stub
> always returning -ENODEV.
>
> For this reason, drop the SATA's dummy .find_bridge() callback and
> remove .find_bridge(), which is not used any more, from struct
> acpi_bus_type entirely.
>
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> ---
> drivers/acpi/glue.c | 26 +-------------------------
> drivers/ata/libata-acpi.c | 6 ------
> include/acpi/acpi_bus.h | 3 ---
> 3 files changed, 1 insertion(+), 34 deletions(-)
patches 1-2 Acked-by: Jeff Garzik <jgarzik@pobox.com>
next prev parent reply other threads:[~2013-02-28 22:13 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-27 22:06 [Resend][PATCH] ACPI / glue: Drop .find_bridge() callback from struct acpi_bus_type Rafael J. Wysocki
2013-02-27 22:20 ` Greg Kroah-Hartman
2013-02-27 23:31 ` Yinghai Lu
2013-02-28 0:23 ` Lan Tianyu
2013-02-28 1:19 ` Rafael J. Wysocki
2013-02-28 1:11 ` Rafael J. Wysocki
2013-02-28 2:33 ` Greg Kroah-Hartman
2013-02-28 21:49 ` Rafael J. Wysocki
2013-02-28 21:53 ` [PATCH 1/2] ACPI / glue: Add .match() callback to " Rafael J. Wysocki
2013-02-28 22:29 ` Yinghai Lu
2013-02-28 23:37 ` Rafael J. Wysocki
2013-03-01 5:07 ` Greg Kroah-Hartman
2013-02-28 21:53 ` [PATCH 2/2] ACPI / glue: Drop .find_bridge() callback from " Rafael J. Wysocki
2013-02-28 22:13 ` Jeff Garzik [this message]
2013-02-28 23:37 ` Rafael J. Wysocki
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