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linux/drivers/power
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Christophe JAILLET aafa57f9e7 power: supply: ab8500_charger: Bail out in case of error in 'ab8500_charger_init_hw_registers()' 
commit 09edcb6475 upstream.

If an error occurs when we enable the backup battery charging, we should
go through the error handling path directly.

Before commit db43e6c473 ("ab8500-bm: Add usb power path support") this
was the case, but this commit has added some code between the last test and
the 'out' label.
So, in case of error, this added code is executed and the error may be
silently ignored.

Fix it by adding the missing 'goto out', as done in all other error
handling paths.

Fixes: db43e6c473 ("ab8500-bm: Add usb power path support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
[bwh: Backported to 3.16: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2018-06-16 22:21:41 +01:00
..
avs PM / AVS: SmartReflex: use devm_* API to initialize SmartReflex 2013-06-10 10:50:48 -07:00
reset power/reset: xgene-reset: Fix prototype of xgene_restart() 2017-11-11 13:33:44 +00:00
88pm860x_battery.c 88pm860x_battery: Remove unnecessary platform_set_drvdata() 2013-06-06 17:12:37 -07:00
88pm860x_charger.c power_supply: 88pm860x: Fix leaked power supply on probe fail 2015-02-24 10:01:10 +00:00
ab8500_bmdata.c ab8500_bmdata: Export abx500_res_to_temp tables for hwmon 2013-04-16 17:38:10 -07:00
ab8500_btemp.c ab8500_bm: Remove unnecessary platform_set_drvdata() 2013-06-06 17:13:09 -07:00
ab8500_charger.c power: supply: ab8500_charger: Bail out in case of error in 'ab8500_charger_init_hw_registers()' 2018-06-16 22:21:41 +01:00
ab8500_fg.c tree-wide: use reinit_completion instead of INIT_COMPLETION 2013-11-15 09:32:21 +09:00
abx500_chargalg.c ab8500_bm: Remove unnecessary platform_set_drvdata() 2013-06-06 17:13:09 -07:00
apm_power.c device.h: cleanup users outside of linux/include (C files) 2012-03-11 14:27:37 -04:00
bq27x00_battery.c bq27x00_battery: Remove unnecessary platform_set_drvdata() 2013-06-06 17:13:31 -07:00
bq2415x_charger.c power: bq2415x_charger: Fix memory leak on DTS parsing error 2014-11-20 12:01:50 +00:00
bq24190_charger.c power: supply: bq24190_charger: Handle fault before status on interrupt 2017-06-05 21:16:56 +01:00
bq24735-charger.c power_supply: Add support for bq24735 charger 2013-10-25 15:56:51 -07:00
charger-manager.c power: charger-manager: Fix accessing invalidated power supply after charger unbind 2014-11-20 12:01:50 +00:00
collie_battery.c power supply: collie_battery: Convert to use dev_pm_ops 2013-08-09 13:41:06 -07:00
da9030_battery.c da9030_battery: Use devm_kzalloc() 2013-03-31 23:25:51 -07:00
da9052-battery.c da9052-battery: Use devm_kzalloc() 2013-03-31 23:25:49 -07:00
ds2760_battery.c ds2760_battery: Use devm_kzalloc() 2013-03-31 23:25:47 -07:00
ds2780_battery.c ds2780_battery: Use devm_kzalloc() 2013-03-31 23:25:45 -07:00
ds2781_battery.c power: remove use of __devexit 2012-11-28 11:43:22 -08:00
ds2782_battery.c power: ds2782_battery: Typo in comment 2014-01-25 15:24:15 +04:00
generic-adc-battery.c generic-adc-battery: Fix checking if none of the channels are supported 2013-06-06 17:33:40 -07:00
goldfish_battery.c goldfish_battery: Use resource_size() 2013-03-31 23:39:40 -07:00
gpio-charger.c power: gpio-charger: balance enable/disable_irq_wake calls 2015-02-24 10:01:06 +00:00
intel_mid_battery.c power: Use platform_{get,set}_drvdata() 2013-06-06 17:30:46 -07:00
isp1704_charger.c power: supply: isp1704: Fix unchecked return value of devm_kzalloc 2017-08-26 02:14:42 +01:00
jz4740-battery.c tree-wide: use reinit_completion instead of INIT_COMPLETION 2013-11-15 09:32:21 +09:00
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-01-25 11:17:34 -08:00
lp8727_charger.c lp8727_charger: Support the device tree feature 2013-06-06 17:19:54 -07:00
lp8788-charger.c power: supply: lp8788: prevent out of bounds array access 2017-08-26 02:14:31 +01:00
Makefile power_supply: Add charger support for Maxim 14577 2013-12-23 18:52:19 -08:00
max8903_charger.c max8903_charger: Use devm_kzalloc() 2013-03-31 23:25:38 -07:00
max8925_power.c max8925_power: Fix missing of_node_put 2013-08-27 18:11:54 -07:00
max8997_charger.c max8997_charger: Use devm_kzalloc() 2013-03-31 23:25:36 -07:00
max8998_charger.c max8998_charger: Use devm_kzalloc() 2013-03-31 23:25:34 -07:00
max14577_charger.c power_supply: Add charger support for Maxim 14577 2013-12-23 18:52:19 -08:00
max17040_battery.c power: max17040: Fix NULL pointer dereference when there is no platform_data 2014-02-01 20:11:32 +04:00
max17042_battery.c power: supply: max17042_battery: fix model download bug. 2016-11-20 01:17:10 +00:00
olpc_battery.c Drivers: power: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
pcf50633-charger.c power_supply: Replace strict_strtoul() with kstrtoul() 2013-06-06 17:35:38 -07:00
pda_power.c power: supply: pda_power: move from timer to delayed_work 2017-08-26 02:14:42 +01:00
pm2301_charger.c pm2301-charger: Remove unneeded NULL checks 2013-11-12 22:36:34 -08:00
pm2301_charger.h pm2301-charger: Removed unused code from PM2301 driver 2013-03-07 12:35:53 +08:00
pmu_battery.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
power_supply.h device.h: cleanup users outside of linux/include (C files) 2012-03-11 14:27:37 -04:00
power_supply_core.c power_supply: allow power supply devices registered w/o wakeup source 2014-05-30 13:45:25 +02:00
power_supply_leds.c device.h: cleanup users outside of linux/include (C files) 2012-03-11 14:27:37 -04:00
power_supply_sysfs.c power_supply: Replace strict_strtol() with kstrtol() 2013-08-09 14:49:49 -07:00
rx51_battery.c rx51_battery: Fix channel number when reading adc value 2013-08-30 17:49:15 -07:00
s3c_adc_battery.c s3c-adc-battery: Fix possible NULL pointer dereference 2013-03-18 19:43:03 -07:00
sbs-battery.c sbs-battery: Add dt to power_supply struct 2013-06-28 18:20:56 -07:00
smb347-charger.c power: remove use of __devexit_p 2012-11-28 11:43:22 -08:00
test_power.c power: test_power: correctly handle empty writes 2016-02-02 19:47:55 +00:00
tosa_battery.c power_supply: tosa_battery: Get rid of irq_to_gpio usage 2013-08-09 13:41:52 -07:00
tps65090-charger.c mfd: tps65090: Stop caching most registers 2014-04-23 12:32:19 +01:00
twl4030_charger.c twl4030_charger: Add devicetree support 2013-11-12 22:35:45 -08:00
twl4030_madc_battery.c power_supply: twl4030_madc: Check return value of power_supply_register 2015-05-04 16:06:35 +01:00
wm97xx_battery.c power: remove use of __devexit 2012-11-28 11:43:22 -08:00
wm831x_backup.c wm831x_backup: Fix wrong kfree call for devdata->backup.name 2013-05-10 11:56:22 -07:00
wm831x_power.c wm831x_power: Use IRQF_ONESHOT to request threaded IRQs 2015-12-13 17:49:27 +00:00
wm8350_power.c power: remove use of __devexit 2012-11-28 11:43:22 -08:00
z2_battery.c power: remove use of __devexit 2012-11-28 11:43:22 -08:00