diff options
Diffstat (limited to 'sys/dev/acpica/acpi_battery.c')
| -rw-r--r-- | sys/dev/acpica/acpi_battery.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/dev/acpica/acpi_battery.c b/sys/dev/acpica/acpi_battery.c index 329d64a..e26aee1 100644 --- a/sys/dev/acpica/acpi_battery.c +++ b/sys/dev/acpica/acpi_battery.c @@ -138,6 +138,12 @@ acpi_battery_ioctl(u_long cmd, caddr_t addr, void *arg) ioctl_arg = (union acpi_battery_ioctl_arg *)addr; error = 0; + + /* + * No security check required: information retrieval only. If + * new functions are added here, a check might be required. + */ + switch (cmd) { case ACPIIO_BATT_GET_UNITS: *(int *)addr = acpi_battery_get_units(); |
