summaryrefslogtreecommitdiff
path: root/drivers/hwmon/acpi_power_meter.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/hwmon/acpi_power_meter.c')
-rw-r--r--drivers/hwmon/acpi_power_meter.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwmon/acpi_power_meter.c b/drivers/hwmon/acpi_power_meter.c
index 23ab3c4..1672e2a 100644
--- a/drivers/hwmon/acpi_power_meter.c
+++ b/drivers/hwmon/acpi_power_meter.c
@@ -29,6 +29,7 @@
#include <linux/kdev_t.h>
#include <linux/sched.h>
#include <linux/time.h>
+#include <linux/err.h>
#include <acpi/acpi_drivers.h>
#include <acpi/acpi_bus.h>