Merge tag 'for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset changes from Sebastian Reichel:
 - add types for USB Type C and PD chargers
 - add act8945a charger driver
 - add ACPI/DT bindings for goldfish-battery
 - add support for versatile reset controller
 - misc fixes

* tag 'for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (24 commits)
  power: pm2301-charger: use __maybe_unused to hide pm functions
  power: ipaq-micro-battery: use __maybe_unused to hide pm functions
  power_supply: 88pm860x_charger: do not pass NULL to power_supply_put
  jz4740-battery: Correct voltage change check
  power_supply: lp8788-charger: initialize boolean 'found'
  goldfish: Enable ACPI-based enumeration for goldfish battery
  power: goldfish_battery: add devicetree bindings
  power: act8945a: add charger driver for ACT8945A
  power: add documentation for ACT8945A's charger DT bindings
  ARM: dts: n900: Rename isp1704 to isp1707 to match correct name
  power_supply: bq27xxx_battery: Add of modalias and match table when CONFIG_OF is enabled
  power_supply: bq2415x_charger: Add of modalias and match table when CONFIG_OF is enabled
  power_supply: bq2415x_charger: Do not add acpi modalias when CONFIG_ACPI is not enabled
  power_supply: isp1704_charger: Add compatible of match for nxp,isp1707
  power_supply: isp1704_charger: Error messages when probe fail
  power_supply: Add types for USB Type C and PD chargers
  power: bq24735-charger: add 'ti,external-control' option
  power: bq24735-charger: document 'ti,external-control' option
  power: bq24735-charger: fix failed i2c with ac-detect
  power: reset: Fix dependencies for !HAS_IOMEM archs
  ...

1 files changed, 6 insertions, 16 deletions

diff --git a/drivers/power/pm2301_charger.c b/drivers/power/pm2301_charger.c
index 8f9bd1d..fb62ed3 100644
--- a/drivers/power/pm2301_charger.c
+++ b/drivers/power/pm2301_charger.c
@@ -911,11 +911,7 @@ static struct pm2xxx_irq pm2xxx_charger_irq[] = {
 	{"PM2XXX_IRQ_INT", pm2xxx_irq_int},
 };
 
-#ifdef CONFIG_PM
-
-#ifdef CONFIG_PM_SLEEP
-
-static int pm2xxx_wall_charger_resume(struct device *dev)
+static int __maybe_unused pm2xxx_wall_charger_resume(struct device *dev)
 {
 	struct i2c_client *i2c_client = to_i2c_client(dev);
 	struct pm2xxx_charger *pm2;
@@ -931,7 +927,7 @@ static int pm2xxx_wall_charger_resume(struct device *dev)
 	return 0;
 }
 
-static int pm2xxx_wall_charger_suspend(struct device *dev)
+static int __maybe_unused pm2xxx_wall_charger_suspend(struct device *dev)
 {
 	struct i2c_client *i2c_client = to_i2c_client(dev);
 	struct pm2xxx_charger *pm2;
@@ -949,9 +945,7 @@ static int pm2xxx_wall_charger_suspend(struct device *dev)
 	return 0;
 }
 
-#endif
-
-static int  pm2xxx_runtime_suspend(struct device *dev)
+static int __maybe_unused pm2xxx_runtime_suspend(struct device *dev)
 {
 	struct i2c_client *pm2xxx_i2c_client = to_i2c_client(dev);
 	struct pm2xxx_charger *pm2;
@@ -962,7 +956,7 @@ static int  pm2xxx_runtime_suspend(struct device *dev)
 	return 0;
 }
 
-static int  pm2xxx_runtime_resume(struct device *dev)
+static int __maybe_unused pm2xxx_runtime_resume(struct device *dev)
 {
 	struct i2c_client *pm2xxx_i2c_client = to_i2c_client(dev);
 	struct pm2xxx_charger *pm2;
@@ -975,15 +969,11 @@ static int  pm2xxx_runtime_resume(struct device *dev)
 	return 0;
 }
 
-static const struct dev_pm_ops pm2xxx_pm_ops = {
+static const struct dev_pm_ops pm2xxx_pm_ops __maybe_unused = {
 	SET_SYSTEM_SLEEP_PM_OPS(pm2xxx_wall_charger_suspend,
 		pm2xxx_wall_charger_resume)
 	SET_RUNTIME_PM_OPS(pm2xxx_runtime_suspend, pm2xxx_runtime_resume, NULL)
 };
-#define  PM2XXX_PM_OPS (&pm2xxx_pm_ops)
-#else
-#define  PM2XXX_PM_OPS  NULL
-#endif
 
 static int pm2xxx_wall_charger_probe(struct i2c_client *i2c_client,
 		const struct i2c_device_id *id)
@@ -1244,7 +1234,7 @@ static struct i2c_driver pm2xxx_charger_driver = {
 	.remove = pm2xxx_wall_charger_remove,
 	.driver = {
 		.name = "pm2xxx-wall_charger",
-		.pm = PM2XXX_PM_OPS,
+		.pm = IS_ENABLED(CONFIG_PM) ? &pm2xxx_pm_ops : NULL,
 	},
 	.id_table = pm2xxx_id,
 };