pm2301-charger: Always compile the PM2301 Charger driver with AB8500 …

…Battery Mgnt

The PM2301 Charger should always be available when using the AB8500
Battery Management system, we're ensuring this will be the case.

Signed-off-by: Marcus Cooper <marcus.xm.cooper@stericsson.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Hakan BERG <hakan.berg@stericsson.com>
Reviewed-by: Mian Yousaf KAUKAB <mian.yousaf.kaukab@stericsson.com>

drivers/power/Kconfig

@@ -353,13 +353,6 @@ config BATTERY_GOLDFISH
 	  Say Y to enable support for the battery and AC power in the
 	  Goldfish emulator.
 
-config CHARGER_PM2301
-	bool "PM2301 Battery Charger Driver"
-	depends on AB8500_BM
-	help
-	  Say Y to include support for PM2301 charger driver.
-	  Depends on AB8500 battery management core.
-
 source "drivers/power/reset/Kconfig"
 
 endif # POWER_SUPPLY

drivers/power/Makefile

@@ -39,15 +39,14 @@ obj-$(CONFIG_CHARGER_PCF50633)	+= pcf50633-charger.o
 obj-$(CONFIG_BATTERY_JZ4740)	+= jz4740-battery.o
 obj-$(CONFIG_BATTERY_INTEL_MID)	+= intel_mid_battery.o
 obj-$(CONFIG_BATTERY_RX51)	+= rx51_battery.o
-obj-$(CONFIG_AB8500_BM)		+= ab8500_bmdata.o ab8500_charger.o ab8500_fg.o ab8500_btemp.o abx500_chargalg.o
+obj-$(CONFIG_AB8500_BM)		+= ab8500_bmdata.o ab8500_charger.o ab8500_fg.o ab8500_btemp.o abx500_chargalg.o pm2301_charger.o
 obj-$(CONFIG_CHARGER_ISP1704)	+= isp1704_charger.o
 obj-$(CONFIG_CHARGER_MAX8903)	+= max8903_charger.o
 obj-$(CONFIG_CHARGER_TWL4030)	+= twl4030_charger.o
 obj-$(CONFIG_CHARGER_LP8727)	+= lp8727_charger.o
 obj-$(CONFIG_CHARGER_LP8788)	+= lp8788-charger.o
 obj-$(CONFIG_CHARGER_GPIO)	+= gpio-charger.o
 obj-$(CONFIG_CHARGER_MANAGER)	+= charger-manager.o
-obj-$(CONFIG_CHARGER_PM2301)	+= pm2301_charger.o
 obj-$(CONFIG_CHARGER_MAX8997)	+= max8997_charger.o
 obj-$(CONFIG_CHARGER_MAX8998)	+= max8998_charger.o
 obj-$(CONFIG_CHARGER_BQ2415X)	+= bq2415x_charger.o

drivers/power/ab8500_charger.c

@@ -3387,10 +3387,10 @@ static int ab8500_charger_remove(struct platform_device *pdev)
 	flush_scheduled_work();
 	if (di->usb_chg.enabled)
 		power_supply_unregister(&di->usb_chg.psy);
-#if !defined(CONFIG_CHARGER_PM2301)
-	if (di->ac_chg.enabled)
+
+	if (di->ac_chg.enabled && !di->ac_chg.external)
 		power_supply_unregister(&di->ac_chg.psy);
-#endif
+
 	platform_set_drvdata(pdev, NULL);
 
 	return 0;