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power: supply: surface_battery: use dev_to_psy()

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Use the new, explicit accessor to go from a 'struct device' to its
'struct power_supply'.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20241210-power-supply-dev_to_psy-v2-11-9d8c9d24cfe4@weissschuh.net
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Thomas Weißschuh
2024-12-10 22:55:58 +01:00
committed by Sebastian Reichel
parent 1f4971fd33
commit 6d99e50663
1 changed files with 2 additions and 2 deletions
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4
drivers/power/supply/surface_battery.c
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@@ -667,7 +667,7 @@ static int spwr_battery_get_property(struct power_supply *psy, enum power_supply
static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct power_supply *psy = dev_get_drvdata(dev);
struct power_supply *psy = dev_to_psy(dev);
struct spwr_battery_device *bat = power_supply_get_drvdata(psy);
int status;
@@ -681,7 +681,7 @@ static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, cha
static ssize_t alarm_store(struct device *dev, struct device_attribute *attr, const char *buf,
size_t count)
{
struct power_supply *psy = dev_get_drvdata(dev);
struct power_supply *psy = dev_to_psy(dev);
struct spwr_battery_device *bat = power_supply_get_drvdata(psy);
unsigned long value;
int status;