power_supply: apm_power: 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 <[email protected]>
Acked-by: Jonghwa Lee <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Reviewed-by: Bartlomiej Zolnierkiewicz <[email protected]>
Reviewed-by: Sebastian Reichel <[email protected]>
Signed-off-by: Sebastian Reichel <[email protected]>
This commit is contained in:
Krzysztof Kozlowski 2015-03-12 08:44:08 +01:00 • committed by Sebastian Reichel
commit 75599d3653

View file

@ -15,10 +15,10 @@
#include <linux/apm-emulation.h>
#define PSY_PROP(psy, prop, val) (psy->get_property(psy, \
#define PSY_PROP(psy, prop, val) (power_supply_get_property(psy, \
POWER_SUPPLY_PROP_##prop, val))
#define _MPSY_PROP(prop, val) (main_battery->get_property(main_battery, \
#define _MPSY_PROP(prop, val) (power_supply_get_property(main_battery, \
prop, val))
#define MPSY_PROP(prop, val) _MPSY_PROP(POWER_SUPPLY_PROP_##prop, val)