diff options
Diffstat (limited to 'drivers/acpi/battery.c')
| -rw-r--r-- | drivers/acpi/battery.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index d79ad844c78f..78e40a9f5e18 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -918,10 +918,11 @@ static void acpi_battery_quirks(struct acpi_battery *battery) static int acpi_battery_update(struct acpi_battery *battery, bool resume) { - int result, old_present = acpi_battery_present(battery); - result = acpi_battery_get_status(battery); + int result = acpi_battery_get_status(battery); + if (result) return result; + if (!acpi_battery_present(battery)) { sysfs_remove_battery(battery); battery->update_time = 0; @@ -931,8 +932,7 @@ static int acpi_battery_update(struct acpi_battery *battery, bool resume) if (resume) return 0; - if (!battery->update_time || - old_present != acpi_battery_present(battery)) { + if (!battery->update_time) { result = acpi_battery_get_info(battery); if (result) return result; |