Merge branch 'x86/cpu' into x86/xsave

Conflicts:

	arch/x86/kernel/cpu/feature_names.c
	include/asm-x86/cpufeature.h

1 files changed, 5 insertions, 14 deletions

diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 3250c5257b74..273a944d4040 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -67,20 +67,16 @@ void device_pm_unlock(void)
  *      device_pm_add - add a device to the list of active devices
  *      @dev:   Device to be added to the list
  */
-int device_pm_add(struct device *dev)
+void device_pm_add(struct device *dev)
 {
-        int error;
-
         pr_debug("PM: Adding info for %s:%s\n",
                  dev->bus ? dev->bus->name : "No Bus",
                  kobject_name(&dev->kobj));
         mutex_lock(&dpm_list_mtx);
         if (dev->parent) {
-                if (dev->parent->power.status >= DPM_SUSPENDING) {
-                        dev_warn(dev, "parent %s is sleeping, will not add\n",
+                if (dev->parent->power.status >= DPM_SUSPENDING)
+                        dev_warn(dev, "parent %s should not be sleeping\n",
                                 dev->parent->bus_id);
-                        WARN_ON(true);
-                }
         } else if (transition_started) {
                 /*
                  * We refuse to register parentless devices while a PM
@@ -89,13 +85,9 @@ int device_pm_add(struct device *dev)
                  */
                 WARN_ON(true);
         }
-        error = dpm_sysfs_add(dev);
-        if (!error) {
-                dev->power.status = DPM_ON;
-                list_add_tail(&dev->power.entry, &dpm_list);
-        }
+
+        list_add_tail(&dev->power.entry, &dpm_list);
         mutex_unlock(&dpm_list_mtx);
-        return error;
 }
 
 /**
@@ -110,7 +102,6 @@ void device_pm_remove(struct device *dev)
                  dev->bus ? dev->bus->name : "No Bus",
                  kobject_name(&dev->kobj));
         mutex_lock(&dpm_list_mtx);
-        dpm_sysfs_remove(dev);
         list_del_init(&dev->power.entry);
         mutex_unlock(&dpm_list_mtx);
 }