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-rw-r--r--drivers/acpi/cppc_acpi.c2
-rw-r--r--drivers/acpi/device_sysfs.c2
-rw-r--r--drivers/acpi/sysfs.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c
index 0f17b1c32718..a8f58b32d66f 100644
--- a/drivers/acpi/cppc_acpi.c
+++ b/drivers/acpi/cppc_acpi.c
@@ -193,7 +193,7 @@ static struct attribute *cppc_attrs[] = {
};
ATTRIBUTE_GROUPS(cppc);
-static struct kobj_type cppc_ktype = {
+static const struct kobj_type cppc_ktype = {
.sysfs_ops = &kobj_sysfs_ops,
.default_groups = cppc_groups,
};
diff --git a/drivers/acpi/device_sysfs.c b/drivers/acpi/device_sysfs.c
index 120873dad2cc..c3aa15571f16 100644
--- a/drivers/acpi/device_sysfs.c
+++ b/drivers/acpi/device_sysfs.c
@@ -78,7 +78,7 @@ static void acpi_data_node_release(struct kobject *kobj)
complete(&dn->kobj_done);
}
-static struct kobj_type acpi_data_node_ktype = {
+static const struct kobj_type acpi_data_node_ktype = {
.sysfs_ops = &acpi_data_node_sysfs_ops,
.default_groups = acpi_data_node_default_groups,
.release = acpi_data_node_release,
diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c
index 7db3b530279b..7f4ff56c9d42 100644
--- a/drivers/acpi/sysfs.c
+++ b/drivers/acpi/sysfs.c
@@ -953,7 +953,7 @@ static struct attribute *hotplug_profile_attrs[] = {
};
ATTRIBUTE_GROUPS(hotplug_profile);
-static struct kobj_type acpi_hotplug_profile_ktype = {
+static const struct kobj_type acpi_hotplug_profile_ktype = {
.sysfs_ops = &kobj_sysfs_ops,
.default_groups = hotplug_profile_groups,
};