linux-kernel - [PATCH 03/10] power: supply: charger-manager: Always use POWER_SUPPLY_PROP

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Message-ID: <BN6PR04MB06600CBDDBE7C28E49B4A88AA3BC0@BN6PR04MB0660.namprd04.prod.outlook.com>
Date:   Thu, 14 May 2020 16:04:28 -0700
From:   Jonathan Bakker <xc-racer2@...e.ca>
To:     sre@...nel.org, krzk@...nel.org, jonghwa3.lee@...sung.com,
        tglx@...utronix.de, kstewart@...uxfoundation.org,
        baolin.wang7@...il.com, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Jonathan Bakker <xc-racer2@...e.ca>
Subject: [PATCH 03/10] power: supply: charger-manager: Always use POWER_SUPPLY_PROP_TEMP

We were using POWER_SUPPLY_PROP_TEMP if the temperature was coming
via the fuel gauge and POWER_SUPPLY_PROP_TEMP_AMBIENT if it was
coming via the thermal framework.  Since they're mutually
exclusive in the driver and we don't know if the thermal framework
 is ambient or not, unify them both to use POWER_SUPPLY_PROP_TEMP.

Signed-off-by: Jonathan Bakker <xc-racer2@...e.ca>
---
 drivers/power/supply/charger-manager.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/power/supply/charger-manager.c b/drivers/power/supply/charger-manager.c
index 413f291fda5f..6a5ae1d0ef92 100644
--- a/drivers/power/supply/charger-manager.c
+++ b/drivers/power/supply/charger-manager.c
@@ -791,7 +791,6 @@ static int charger_get_property(struct power_supply *psy,
 				POWER_SUPPLY_PROP_CURRENT_NOW, val);
 		break;
 	case POWER_SUPPLY_PROP_TEMP:
-	case POWER_SUPPLY_PROP_TEMP_AMBIENT:
 		return cm_get_battery_temperature(cm, &val->intval);
 	case POWER_SUPPLY_PROP_CAPACITY:
 		if (!is_batt_present(cm)) {
@@ -899,8 +898,7 @@ static enum power_supply_property default_charger_props[] = {
 	 * Optional properties are:
 	 * POWER_SUPPLY_PROP_CHARGE_NOW,
 	 * POWER_SUPPLY_PROP_CURRENT_NOW,
-	 * POWER_SUPPLY_PROP_TEMP, and
-	 * POWER_SUPPLY_PROP_TEMP_AMBIENT,
+	 * POWER_SUPPLY_PROP_TEMP,
 	 */
 };
 
@@ -1298,7 +1296,7 @@ static int cm_init_thermal_data(struct charger_manager *cm,
 
 		/* Use external thermometer */
 		cm->charger_psy_desc.properties[cm->charger_psy_desc.num_properties] =
-				POWER_SUPPLY_PROP_TEMP_AMBIENT;
+				POWER_SUPPLY_PROP_TEMP;
 		cm->charger_psy_desc.num_properties++;
 		cm->desc->measure_battery_temp = true;
 		ret = 0;
-- 
2.20.1