From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey Starikovskiy Subject: [PATCH] ACPI: Battery: Update info for inserted battery Date: Thu, 15 May 2008 13:26:33 +0400 Message-ID: <20080515092633.1640.49831.stgit@thinkpad> References: <200805141918.50286.neitzke@ias.edu> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from charybdis-ext.suse.de ([195.135.221.2]:45452 "EHLO emea5-mh.id5.novell.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755395AbYEOJZr (ORCPT ); Thu, 15 May 2008 05:25:47 -0400 In-Reply-To: <200805141918.50286.neitzke@ias.edu> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: LenBrown Cc: Linux-acpi@vger.kernel.org Signed-off-by: Alexey Starikovskiy Acked-by: Andy Neitzke Signed-off-by: Alexey Starikovskiy --- drivers/acpi/battery.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index b1c723f..e5ca3a0 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -472,7 +472,7 @@ static void sysfs_remove_battery(struct acpi_battery *battery) static int acpi_battery_update(struct acpi_battery *battery) { - int result; + int result, old_present = acpi_battery_present(battery); result = acpi_battery_get_status(battery); if (result) return result; @@ -483,7 +483,8 @@ static int acpi_battery_update(struct acpi_battery *battery) return 0; } #endif - if (!battery->update_time) { + if (!battery->update_time || + old_present != acpi_battery_present(battery)) { result = acpi_battery_get_info(battery); if (result) return result;