power_supply: bq2415x_charger: Use power_supply_*() API for accessing function attrs
authorKrzysztof Kozlowski <k.kozlowski@samsung.com>
Thu, 12 Mar 2015 07:44:09 +0000 (08:44 +0100)
committerSebastian Reichel <sre@kernel.org>
Fri, 13 Mar 2015 22:15:50 +0000 (23:15 +0100)
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>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
drivers/power/bq2415x_charger.c

index 9b509025d687fc4c816692d34ec9a6bfead4e1e9..d31ccc7935d009c853996a9fc4bf84a7c8949407 100644 (file)
@@ -809,7 +809,8 @@ static int bq2415x_notifier_call(struct notifier_block *nb,
 
        dev_dbg(bq->dev, "notifier call was called\n");
 
-       ret = psy->get_property(psy, POWER_SUPPLY_PROP_CURRENT_MAX, &prop);
+       ret = power_supply_get_property(psy, POWER_SUPPLY_PROP_CURRENT_MAX,
+                       &prop);
        if (ret != 0)
                return NOTIFY_OK;