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Diffstat (limited to 'sys/dev/acpica/acpi_battery.c')
-rw-r--r--sys/dev/acpica/acpi_battery.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/acpica/acpi_battery.c b/sys/dev/acpica/acpi_battery.c
index e5c8d07..a78aff1 100644
--- a/sys/dev/acpica/acpi_battery.c
+++ b/sys/dev/acpica/acpi_battery.c
@@ -366,6 +366,7 @@ acpi_battery_ioctl(u_long cmd, caddr_t addr, void *arg)
switch (cmd) {
case ACPIIO_BATT_GET_UNITS:
*(int *)addr = acpi_battery_get_units();
+ error = 0;
break;
case ACPIIO_BATT_GET_BATTINFO:
if (dev != NULL || unit == ACPI_BATTERY_ALL_UNITS) {
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