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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-02-20 11:07:46 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-02-20 11:07:46 -0800 |
| commit | 70d2bec7c545e06057c5d963b8623e6e234901e8 (patch) | |
| tree | 5d01f13e92f573ab1877075bc19028ce9e9403e3 | |
| parent | 7f25f0412c9e2be6811e8aedbd10ef795fff85f2 (diff) | |
| parent | f444578d727a0ca4a72b19cd4a1d7da9f1fb99fe (diff) | |
| download | lwn-70d2bec7c545e06057c5d963b8623e6e234901e8.tar.gz lwn-70d2bec7c545e06057c5d963b8623e6e234901e8.zip | |
Merge tag 'for-v5.17-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Pull power supply fixes from Sebastian Reichel:
"Three regression fixes for the 5.17 cycle:
- build warning fix for power-supply documentation
- pointer size fix in cw2015 battery driver
- OOM handling in bq256xx charger driver"
* tag 'for-v5.17-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
power: supply: bq256xx: Handle OOM correctly
power: supply: core: fix application of sizeof to pointer
power: supply: fix table problem in sysfs-class-power
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-power | 1 | ||||
| -rw-r--r-- | drivers/power/supply/bq256xx_charger.c | 3 | ||||
| -rw-r--r-- | drivers/power/supply/cw2015_battery.c | 2 |
3 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power index fde21d900420..859501366777 100644 --- a/Documentation/ABI/testing/sysfs-class-power +++ b/Documentation/ABI/testing/sysfs-class-power @@ -468,6 +468,7 @@ Description: auto: Charge normally, respect thresholds inhibit-charge: Do not charge while AC is attached force-discharge: Force discharge while AC is attached + ================ ==================================== What: /sys/class/power_supply/<supply_name>/technology Date: May 2007 diff --git a/drivers/power/supply/bq256xx_charger.c b/drivers/power/supply/bq256xx_charger.c index b274942dc46a..01ad84fd147c 100644 --- a/drivers/power/supply/bq256xx_charger.c +++ b/drivers/power/supply/bq256xx_charger.c @@ -1523,6 +1523,9 @@ static int bq256xx_hw_init(struct bq256xx_device *bq) BQ256XX_WDT_BIT_SHIFT); ret = power_supply_get_battery_info(bq->charger, &bat_info); + if (ret == -ENOMEM) + return ret; + if (ret) { dev_warn(bq->dev, "battery info missing, default values will be applied\n"); diff --git a/drivers/power/supply/cw2015_battery.c b/drivers/power/supply/cw2015_battery.c index 0c87ad0dbf71..728e2a6cc9c3 100644 --- a/drivers/power/supply/cw2015_battery.c +++ b/drivers/power/supply/cw2015_battery.c @@ -689,7 +689,7 @@ static int cw_bat_probe(struct i2c_client *client) if (ret) { /* Allocate an empty battery */ cw_bat->battery = devm_kzalloc(&client->dev, - sizeof(cw_bat->battery), + sizeof(*cw_bat->battery), GFP_KERNEL); if (!cw_bat->battery) return -ENOMEM; |