From: Jiang Liu <jiang.liu@huawei.com>
Date: Mon, 2 Sep 2013 03:57:37 +0000 (+0800)
Subject: ACPI / processor: remove some dead code in acpi_processor_get_info()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=2d4d3e2a06bd25fba52a4693b09ec72d61d250d9;p=deliverable%2Flinux.git

ACPI / processor: remove some dead code in acpi_processor_get_info()

errata.smp is used by nowhere, so the variable assignment is meanless,
remove it.

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/acpi/acpi_processor.c b/drivers/acpi/acpi_processor.c
index 66c9b702894b..5364d029b8e9 100644
--- a/drivers/acpi/acpi_processor.c
+++ b/drivers/acpi/acpi_processor.c
@@ -220,9 +220,6 @@ static int acpi_processor_get_info(struct acpi_device *device)
 	acpi_status status = AE_OK;
 	static int cpu0_initialized;
 
-	if (num_online_cpus() > 1)
-		errata.smp = TRUE;
-
 	acpi_processor_errata(pr);
 
 	/*