Merge tag 'for-v3.18' of git://git.infradead.org/battery-2.6

Pull power supply and reset updates from Sebastian Reichel:
 - Initial support for the following chips
   * max77836 (charger)
   * max14577 (charger)
   * bq27742 (battery gauge)
   * ltc2952 (poweroff)
   * stih416 (restart)
   * syscon-reboot (restart)
   * gpio-restart (restart)
 - cleanup of power supply core
 - misc fixes in power supply and reset drivers

* tag 'for-v3.18' of git://git.infradead.org/battery-2.6: (48 commits)
  power: ab8500_fg: Fix build warning
  Documentation: charger: max14577: Update the date of introducing ABI
  power: reset: corrections for simple syscon reboot driver
  Documentation: power: reset: Add documentation for generic SYSCON reboot driver
  power: reset: Add generic SYSCON register mapped reset
  bq27x00_battery: Fix flag reading for bq27742
  power: reset: use restart_notifier mechanism for msm-poweroff
  power: Add simple gpio-restart driver
  power: reset: st: Provide DT bindings for ST's Power Reset driver
  power: reset: Add restart functionality for STiH41x platforms
  power: charger-manager: Fix NULL pointer exception with missing cm-fuel-gauge
  power: max14577: Fix circular config SYSFS dependency
  power: gpio-charger: do not use gpio value directly
  power: max8925: Use of_get_child_by_name
  power: max8925: Fix NULL ptr dereference on memory allocation failure
  bq27x00_battery: Add support to bq27742
  Documentation: charger: max14577: Document exported sysfs entry
  devicetree: mfd: max14577: Add device tree bindings document
  power: max17040: Add ID for MAX77836 Fuel Gauge block
  charger: max14577: Configure battery-dependent settings from DTS and sysfs
  ...

Conflicts:
	drivers/power/reset/Kconfig
	drivers/power/reset/Makefile

1 files changed, 4 insertions, 15 deletions

diff --git a/drivers/power/power_supply_leds.c b/drivers/power/power_supply_leds.c
index 995f966ed5b7..effa093c37b0 100644
--- a/drivers/power/power_supply_leds.c
+++ b/drivers/power/power_supply_leds.c
@@ -57,8 +57,6 @@ static void power_supply_update_bat_leds(struct power_supply *psy)
 
 static int power_supply_create_bat_triggers(struct power_supply *psy)
 {
-	int rc = 0;
-
 	psy->charging_full_trig_name = kasprintf(GFP_KERNEL,
 					"%s-charging-or-full", psy->name);
 	if (!psy->charging_full_trig_name)
@@ -87,7 +85,7 @@ static int power_supply_create_bat_triggers(struct power_supply *psy)
 	led_trigger_register_simple(psy->charging_blink_full_solid_trig_name,
 				    &psy->charging_blink_full_solid_trig);
 
-	goto success;
+	return 0;
 
 charging_blink_full_solid_failed:
 	kfree(psy->full_trig_name);
@@ -96,9 +94,7 @@ full_failed:
 charging_failed:
 	kfree(psy->charging_full_trig_name);
 charging_full_failed:
-	rc = -ENOMEM;
-success:
-	return rc;
+	return -ENOMEM;
 }
 
 static void power_supply_remove_bat_triggers(struct power_supply *psy)
@@ -132,20 +128,13 @@ static void power_supply_update_gen_leds(struct power_supply *psy)
 
 static int power_supply_create_gen_triggers(struct power_supply *psy)
 {
-	int rc = 0;
-
 	psy->online_trig_name = kasprintf(GFP_KERNEL, "%s-online", psy->name);
 	if (!psy->online_trig_name)
-		goto online_failed;
+		return -ENOMEM;
 
 	led_trigger_register_simple(psy->online_trig_name, &psy->online_trig);
 
-	goto success;
-
-online_failed:
-	rc = -ENOMEM;
-success:
-	return rc;
+	return 0;
 }
 
 static void power_supply_remove_gen_triggers(struct power_supply *psy)