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-rw-r--r--drivers/acpi/battery.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index a291849f6c5d..9da8cec80fd1 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -130,6 +130,8 @@ static int acpi_battery_technology(struct acpi_battery *battery)
130 return POWER_SUPPLY_TECHNOLOGY_UNKNOWN; 130 return POWER_SUPPLY_TECHNOLOGY_UNKNOWN;
131} 131}
132 132
133static int acpi_battery_update(struct acpi_battery *battery);
134
133static int acpi_battery_get_property(struct power_supply *psy, 135static int acpi_battery_get_property(struct power_supply *psy,
134 enum power_supply_property psp, 136 enum power_supply_property psp,
135 union power_supply_propval *val) 137 union power_supply_propval *val)
@@ -139,6 +141,7 @@ static int acpi_battery_get_property(struct power_supply *psy,
139 if ((!acpi_battery_present(battery)) && 141 if ((!acpi_battery_present(battery)) &&
140 psp != POWER_SUPPLY_PROP_PRESENT) 142 psp != POWER_SUPPLY_PROP_PRESENT)
141 return -ENODEV; 143 return -ENODEV;
144 acpi_battery_update(battery);
142 switch (psp) { 145 switch (psp) {
143 case POWER_SUPPLY_PROP_STATUS: 146 case POWER_SUPPLY_PROP_STATUS:
144 if (battery->state & 0x01) 147 if (battery->state & 0x01)