From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: ACPI Devel Maling List <linux-acpi@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Toshi Kani <toshi.kani@hp.com>,
Wen Congyang <wency@cn.fujitsu.com>,
Tang Chen <tangchen@cn.fujitsu.com>,
Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>,
Andrew Morton <akpm@linux-foundation.org>,
Jiang Liu <liuj97@gmail.com>,
Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com>,
linux-mm@kvack.org
Subject: [PATCH 2/5] ACPI / processor: Pass processor object handle to acpi_bind_one()
Date: Sun, 19 May 2013 01:31:33 +0200 [thread overview]
Message-ID: <2218373.jD5mABWNeo@vostro.rjw.lan> (raw)
In-Reply-To: <2250271.rGYN6WlBxf@vostro.rjw.lan>
From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Make acpi_processor_add() pass the ACPI handle of the processor
namespace object to acpi_bind_one() instead of setting it directly
to allow acpi_bind_one() to catch possible bugs causing the ACPI
handle of the processor device to be set earlier.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/acpi_processor.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Index: linux-pm/drivers/acpi/acpi_processor.c
===================================================================
--- linux-pm.orig/drivers/acpi/acpi_processor.c
+++ linux-pm/drivers/acpi/acpi_processor.c
@@ -389,8 +389,7 @@ static int __cpuinit acpi_processor_add(
per_cpu(processor_device_array, pr->id) = device;
dev = get_cpu_device(pr->id);
- ACPI_HANDLE_SET(dev, pr->handle);
- result = acpi_bind_one(dev, NULL);
+ result = acpi_bind_one(dev, pr->handle);
if (result)
goto err;
--
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next prev parent reply other threads:[~2013-05-18 23:27 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-18 23:29 [PATCH 0/5] ACPI / scan / memhotplug: ACPI hotplug rework followup changes Rafael J. Wysocki
2013-05-18 23:30 ` [PATCH 1/5] ACPI: Drop removal_type field from struct acpi_device Rafael J. Wysocki
2013-05-18 23:31 ` Rafael J. Wysocki [this message]
2013-05-18 23:33 ` [PATCH 3/5] Driver core / MM: Drop offline_memory_block() Rafael J. Wysocki
2013-05-19 1:23 ` Greg Kroah-Hartman
2013-05-18 23:34 ` [PATCH 4/5] ACPI / scan: Add second pass of companion offlining to hot-remove code Rafael J. Wysocki
2013-05-21 7:34 ` Xishi Qiu
2013-05-21 10:59 ` Rafael J. Wysocki
2013-05-18 23:34 ` [PATCH 5/5] ACPI / memhotplug: Drop unnecessary code Rafael J. Wysocki
2013-05-20 17:27 ` Toshi Kani
2013-05-20 19:47 ` Rafael J. Wysocki
2013-05-20 19:55 ` Toshi Kani
2013-05-20 21:31 ` Toshi Kani
2013-05-22 22:09 ` [PATCH *5/5] Memory hotplug / ACPI: Simplify memory removal (was: Re: [PATCH 5/5] ACPI / memhotplug: Drop unnecessary code) Rafael J. Wysocki
2013-05-23 16:45 ` Toshi Kani
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