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| author | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2015-03-12 08:44:06 +0100 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2015-03-13 23:15:49 +0100 |
| commit | 15077fc1f78488169ee5b87f553d17c1afcb1255 (patch) | |
| tree | 29d1d071ad87143af547f5672cd6a97989ed5bad /drivers/power/abx500_chargalg.c | |
| parent | 465c436b9e957c9db4770090e4c6086d97a6b893 (diff) | |
| download | lwn-15077fc1f78488169ee5b87f553d17c1afcb1255.tar.gz lwn-15077fc1f78488169ee5b87f553d17c1afcb1255.zip | |
power_supply: ab8500: Use power_supply_*() API for accessing function attrs
Replace direct calls to power supply function attributes with wrappers.
Wrappers provide safe access in case of unregistering the power
supply (e.g. by removing the driver). Replace:
- get_property -> power_supply_get_property
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power/abx500_chargalg.c')
| -rw-r--r-- | drivers/power/abx500_chargalg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/power/abx500_chargalg.c b/drivers/power/abx500_chargalg.c index 0da4415cbc10..ac6f4a22f846 100644 --- a/drivers/power/abx500_chargalg.c +++ b/drivers/power/abx500_chargalg.c @@ -1001,7 +1001,7 @@ static int abx500_chargalg_get_ext_psy_data(struct device *dev, void *data) * property because of handling that sysfs entry on its own, this is * the place to get the battery capacity. */ - if (!ext->get_property(ext, POWER_SUPPLY_PROP_CAPACITY, &ret)) { + if (!power_supply_get_property(ext, POWER_SUPPLY_PROP_CAPACITY, &ret)) { di->batt_data.percent = ret.intval; capacity_updated = true; } @@ -1019,7 +1019,7 @@ static int abx500_chargalg_get_ext_psy_data(struct device *dev, void *data) ext->type == POWER_SUPPLY_TYPE_USB) di->usb_chg = psy_to_ux500_charger(ext); - if (ext->get_property(ext, prop, &ret)) + if (power_supply_get_property(ext, prop, &ret)) continue; switch (prop) { case POWER_SUPPLY_PROP_PRESENT: |