From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Lezcano Subject: [PATCH 1/6] acpi : move the acpi_idle_driver variable declaration Date: Fri, 7 Sep 2012 12:19:27 +0200 Message-ID: <1347013172-12465-2-git-send-email-daniel.lezcano@linaro.org> References: <1347013172-12465-1-git-send-email-daniel.lezcano@linaro.org> Return-path: Received: from mail-bk0-f46.google.com ([209.85.214.46]:46113 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760222Ab2IGKTk (ORCPT ); Fri, 7 Sep 2012 06:19:40 -0400 Received: by mail-bk0-f46.google.com with SMTP id j10so1284302bkw.19 for ; Fri, 07 Sep 2012 03:19:39 -0700 (PDT) In-Reply-To: <1347013172-12465-1-git-send-email-daniel.lezcano@linaro.org> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: rjw@sisk.pl, lenb@kernel.org Cc: linux-pm@vger.kernel.org, linux-acpi@vger.kernel.org, patches@linaro.org, linaro-dev@lists.linaro.org, pdeschrijver@nvidia.com, lorenzo.pieralisi@arm.com This variable is only used in the in processor_driver.c. This patch reduces the scope of the variable by moving it to this file. Signed-off-by: Daniel Lezcano Acked-by: Peter De Schrijver Tested-by: Peter De Schrijver --- drivers/acpi/processor_driver.c | 2 +- include/acpi/processor.h | 1 - 2 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index bfc31cb..e1f6330 100644 --- a/drivers/acpi/processor_driver.c +++ b/drivers/acpi/processor_driver.c @@ -113,7 +113,7 @@ static struct acpi_driver acpi_processor_driver = { DEFINE_PER_CPU(struct acpi_processor *, processors); EXPORT_PER_CPU_SYMBOL(processors); - +extern struct cpuidle_driver acpi_idle_driver; struct acpi_processor_errata errata __read_mostly; /* -------------------------------------------------------------------------- diff --git a/include/acpi/processor.h b/include/acpi/processor.h index db427fa..8b2c39a 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -332,7 +332,6 @@ int acpi_processor_power_exit(struct acpi_processor *pr, struct acpi_device *device); int acpi_processor_suspend(struct device *dev); int acpi_processor_resume(struct device *dev); -extern struct cpuidle_driver acpi_idle_driver; /* in processor_thermal.c */ int acpi_processor_get_limit_info(struct acpi_processor *pr); -- 1.7.5.4