These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / base / power / sysfs.c

diff --git a/kernel/drivers/base/power/sysfs.c b/kernel/drivers/base/power/sysfs.c
index d2be3f9..a7b4679 100644 (file)
--- a/kernel/drivers/base/power/sysfs.c
+++ b/kernel/drivers/base/power/sysfs.c
@@ -738,6 +738,17 @@ void pm_qos_sysfs_remove_flags(struct device *dev)
        sysfs_unmerge_group(&dev->kobj, &pm_qos_flags_attr_group);
 }
 
+int pm_qos_sysfs_add_latency_tolerance(struct device *dev)
+{
+       return sysfs_merge_group(&dev->kobj,
+                                &pm_qos_latency_tolerance_attr_group);
+}
+
+void pm_qos_sysfs_remove_latency_tolerance(struct device *dev)
+{
+       sysfs_unmerge_group(&dev->kobj, &pm_qos_latency_tolerance_attr_group);
+}
+
 void rpm_sysfs_remove(struct device *dev)
 {
        sysfs_unmerge_group(&dev->kobj, &pm_runtime_attr_group);