From mboxrd@z Thu Jan 1 00:00:00 1970 From: maximilian attems Subject: [PATCH] ACPI: battery: add sysfs serial number Date: Tue, 22 Jan 2008 18:46:50 +0100 Message-ID: <1201024010-6103-1-git-send-email-max@stro.at> Return-path: Received: from baikonur.stro.at ([213.239.196.228]:50955 "EHLO baikonur.stro.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752079AbYAVRrV (ORCPT ); Tue, 22 Jan 2008 12:47:21 -0500 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Alexey Starikovskiy Cc: Len Brown , linux-acpi@vger.kernel.org, maximilian attems egrep serial /proc/acpi/battery/BAT0/info serial number: 32090 serial number can tell you from the imminent danger of beeing set on fire. Signed-off-by: maximilian attems --- drivers/acpi/battery.c | 5 +++++ drivers/power/power_supply_sysfs.c | 1 + include/linux/power_supply.h | 1 + 3 files changed, 7 insertions(+), 0 deletions(-) diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index c4a769d..f6215e8 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -194,6 +194,9 @@ static int acpi_battery_get_property(struct power_supply *psy, case POWER_SUPPLY_PROP_MANUFACTURER: val->strval = battery->oem_info; break; + case POWER_SUPPLY_PROP_SERIAL_NUMBER: + val->strval = battery->serial_number; + break; default: return -EINVAL; } @@ -212,6 +215,7 @@ static enum power_supply_property charge_battery_props[] = { POWER_SUPPLY_PROP_CHARGE_NOW, POWER_SUPPLY_PROP_MODEL_NAME, POWER_SUPPLY_PROP_MANUFACTURER, + POWER_SUPPLY_PROP_SERIAL_NUMBER, }; static enum power_supply_property energy_battery_props[] = { @@ -226,6 +230,7 @@ static enum power_supply_property energy_battery_props[] = { POWER_SUPPLY_PROP_ENERGY_NOW, POWER_SUPPLY_PROP_MODEL_NAME, POWER_SUPPLY_PROP_MANUFACTURER, + POWER_SUPPLY_PROP_SERIAL_NUMBER, }; #endif diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index 249f61b..8feaa48 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -117,6 +117,7 @@ static struct device_attribute power_supply_attrs[] = { /* Properties of type `const char *' */ POWER_SUPPLY_ATTR(model_name), POWER_SUPPLY_ATTR(manufacturer), + POWER_SUPPLY_ATTR(serial_number), }; static ssize_t power_supply_show_static_attrs(struct device *dev, diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 606c095..300159b 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -101,6 +101,7 @@ enum power_supply_property { /* Properties of type `const char *' */ POWER_SUPPLY_PROP_MODEL_NAME, POWER_SUPPLY_PROP_MANUFACTURER, + POWER_SUPPLY_PROP_SERIAL_NUMBER, }; enum power_supply_type { -- 1.5.4.rc2-dirty