diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 3a6c9b741b23..1b475bc1ae16 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -352,7 +352,7 @@ static struct attribute *attrs[] = {
 	NULL,
 };
 
-static struct attribute_group attr_groups[] = {
+static const struct attribute_group attr_groups[] = {
 	[ACPI_STATE_D0] = {
 		.name = "power_resources_D0",
 		.attrs = attrs,
@@ -371,14 +371,14 @@ static struct attribute_group attr_groups[] = {
 	},
 };
 
-static struct attribute_group wakeup_attr_group = {
+static const struct attribute_group wakeup_attr_group = {
 	.name = "power_resources_wakeup",
 	.attrs = attrs,
 };
 
 static void acpi_power_hide_list(struct acpi_device *adev,
 				 struct list_head *resources,
-				 struct attribute_group *attr_group)
+				 const struct attribute_group *attr_group)
 {
 	struct acpi_power_resource_entry *entry;
 
@@ -397,7 +397,7 @@ static void acpi_power_hide_list(struct acpi_device *adev,
 
 static void acpi_power_expose_list(struct acpi_device *adev,
 				   struct list_head *resources,
-				   struct attribute_group *attr_group)
+				   const struct attribute_group *attr_group)
 {
 	struct acpi_power_resource_entry *entry;
 	int ret;
@@ -425,7 +425,7 @@ static void acpi_power_expose_list(struct acpi_device *adev,
 
 static void acpi_power_expose_hide(struct acpi_device *adev,
 				   struct list_head *resources,
-				   struct attribute_group *attr_group,
+				   const struct attribute_group *attr_group,
 				   bool expose)
 {
 	if (expose)