Merge tag 'for-v3.13-fixes' of git://git.infradead.org/battery-2.6
Pull battery fixes from Anton Vorontsov:
"Two fixes:
- fix build error caused by max17042_battery conversion to the regmap
API.
- fix kernel oops when booting with wakeup_source_activate enabled"
* tag 'for-v3.13-fixes' of git://git.infradead.org/battery-2.6:
max17042_battery: Fix build errors caused by missing REGMAP_I2C config
power_supply: Fix Oops from NULL pointer dereference from wakeup_source_activate
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index 5e2054a..85ad58c 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -196,6 +196,7 @@
config BATTERY_MAX17042
tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
depends on I2C
+ select REGMAP_I2C
help
MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
in handheld and portable equipment. The MAX17042 is configured
diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c
index 00e6672..557af94 100644
--- a/drivers/power/power_supply_core.c
+++ b/drivers/power/power_supply_core.c
@@ -511,6 +511,10 @@
dev_set_drvdata(dev, psy);
psy->dev = dev;
+ rc = dev_set_name(dev, "%s", psy->name);
+ if (rc)
+ goto dev_set_name_failed;
+
INIT_WORK(&psy->changed_work, power_supply_changed_work);
rc = power_supply_check_supplies(psy);
@@ -524,10 +528,6 @@
if (rc)
goto wakeup_init_failed;
- rc = kobject_set_name(&dev->kobj, "%s", psy->name);
- if (rc)
- goto kobject_set_name_failed;
-
rc = device_add(dev);
if (rc)
goto device_add_failed;
@@ -553,11 +553,11 @@
register_cooler_failed:
psy_unregister_thermal(psy);
register_thermal_failed:
-wakeup_init_failed:
device_del(dev);
-kobject_set_name_failed:
device_add_failed:
+wakeup_init_failed:
check_supplies_failed:
+dev_set_name_failed:
put_device(dev);
success:
return rc;
