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@xxxxxxxxxxx>
Acked-by: Jonghwa Lee <jonghwa3.lee@xxxxxxxxxxx>
Acked-by: Pavel Machek <pavel@xxxxxx>
Acked-by: Lee Jones <lee.jones@xxxxxxxxxx>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx>
Reviewed-by: Sebastian Reichel <sre@xxxxxxxxxx>
---
drivers/mfd/ab8500-sysctrl.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/ab8500-sysctrl.c b/drivers/mfd/ab8500-sysctrl.c
index cfff0b643f1b..d4a4b24be7c6 100644
--- a/drivers/mfd/ab8500-sysctrl.c
+++ b/drivers/mfd/ab8500-sysctrl.c
@@ -49,7 +49,8 @@ static void ab8500_power_off(void)
if (!psy)
continue;
- ret = psy->get_property(psy, POWER_SUPPLY_PROP_ONLINE, &val);
+ ret = power_supply_get_property(psy, POWER_SUPPLY_PROP_ONLINE,
+ &val);
if (!ret && val.intval) {
charger_present = true;
@@ -63,8 +64,8 @@ static void ab8500_power_off(void)
/* Check if battery is known */
psy = power_supply_get_by_name("ab8500_btemp");
if (psy) {
- ret = psy->get_property(psy, POWER_SUPPLY_PROP_TECHNOLOGY,
- &val);
+ ret = power_supply_get_property(psy,
+ POWER_SUPPLY_PROP_TECHNOLOGY, &val);
if (!ret && val.intval != POWER_SUPPLY_TECHNOLOGY_UNKNOWN) {
printk(KERN_INFO
"Charger \"%s\" is connected with known battery."
--
1.9.1
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