From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752847Ab0ACN17 (ORCPT ); Sun, 3 Jan 2010 08:27:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752570Ab0ACN16 (ORCPT ); Sun, 3 Jan 2010 08:27:58 -0500 Received: from mail-pz0-f171.google.com ([209.85.222.171]:65237 "EHLO mail-pz0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751784Ab0ACN15 (ORCPT ); Sun, 3 Jan 2010 08:27:57 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; b=vzYb0nI+bBzrZ4AsmsBu5JeZcgXToo9D6F1Y0ytKVnzXB8VTCkYWNxiULvoX7W331Q 5QNUcxb7zhnmcrgVf6mPcRCA6am6yG3B6cUXwYuAKPzZ/LbtW9U6am9HHzkoX7DFYtg4 orWueapkG0YSlwUloHUiMnDb1u5gWfkx/mmLE= MIME-Version: 1.0 Date: Sun, 3 Jan 2010 19:27:56 +0600 Message-ID: Subject: [PATCH] acpi: Fix unused variable warning in sbs.c From: Rakib Mullick To: LKML Cc: Len Brown , Andrew Morton , Alexey Starikovskiy Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix unused variabled warning. When CONFIG_ACPI_SYSFS_POWER=n and CONFIG_ACPI_PROCFS_POWER=n, then we're warned by the following warning: drivers/acpi/sbs.c: In function `acpi_battery_remove': drivers/acpi/sbs.c:825: warning: unused variable `battery' Signed-off-by: Rakib Mullick --- --- linus/drivers/acpi/sbs.c 2009-12-28 12:37:29.000000000 +0600 +++ rakib/drivers/acpi/sbs.c 2010-01-03 11:29:07.000000000 +0600 @@ -822,7 +822,10 @@ static int acpi_battery_add(struct acpi_ static void acpi_battery_remove(struct acpi_sbs *sbs, int id) { +#if defined(CONFIG_ACPI_SYSFS_POWER) || defined(CONFIG_ACPI_PROCFS_POWER) struct acpi_battery *battery = &sbs->battery[id]; +#endif + #ifdef CONFIG_ACPI_SYSFS_POWER if (battery->bat.dev) { if (battery->have_sysfs_alarm)