6 files changed, 12 insertions, 2 deletions

diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index cedd9982306a..deb5461e3216 100644
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -239,3 +239,7 @@ config PM_GENERIC_DOMAINS
 config PM_GENERIC_DOMAINS_RUNTIME
 	def_bool y
 	depends on PM_RUNTIME && PM_GENERIC_DOMAINS
+
+config CPU_PM
+	bool
+	depends on SUSPEND || CPU_IDLE
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c
index 1c53f7fad5f7..b4511b6d3ef9 100644
--- a/kernel/power/hibernate.c
+++ b/kernel/power/hibernate.c
@@ -9,6 +9,7 @@
  * This file is released under the GPLv2.
  */
 
+#include <linux/export.h>
 #include <linux/suspend.h>
 #include <linux/syscalls.h>
 #include <linux/reboot.h>
diff --git a/kernel/power/main.c b/kernel/power/main.c
index a52e88425a31..71f49fe4377e 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -8,6 +8,7 @@
  *
  */
 
+#include <linux/export.h>
 #include <linux/kobject.h>
 #include <linux/string.h>
 #include <linux/resume-trace.h>
diff --git a/kernel/power/qos.c b/kernel/power/qos.c
index 1c1797dd1d1d..995e3bd3417b 100644
--- a/kernel/power/qos.c
+++ b/kernel/power/qos.c
@@ -43,6 +43,7 @@
 #include <linux/kernel.h>
 
 #include <linux/uaccess.h>
+#include <linux/export.h>
 
 /*
  * locking rule: all changes to constraints or notifiers lists
@@ -69,6 +70,7 @@ static struct pm_qos_constraints cpu_dma_constraints = {
 };
 static struct pm_qos_object cpu_dma_pm_qos = {
 	.constraints = &cpu_dma_constraints,
+	.name = "cpu_dma_latency",
 };
 
 static BLOCKING_NOTIFIER_HEAD(network_lat_notifier);
@@ -386,8 +388,7 @@ static int pm_qos_power_open(struct inode *inode, struct file *filp)
 		pm_qos_add_request(req, pm_qos_class, PM_QOS_DEFAULT_VALUE);
 		filp->private_data = req;
 
-		if (filp->private_data)
-			return 0;
+		return 0;
 	}
 	return -EPERM;
 }
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c
index fdd4263b995d..4953dc054c53 100644
--- a/kernel/power/suspend.c
+++ b/kernel/power/suspend.c
@@ -12,6 +12,7 @@
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/init.h>
+#include <linux/kmod.h>
 #include <linux/console.h>
 #include <linux/cpu.h>
 #include <linux/syscalls.h>
@@ -21,6 +22,7 @@
 #include <linux/list.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
+#include <linux/export.h>
 #include <linux/suspend.h>
 #include <linux/syscore_ops.h>
 #include <trace/events/power.h>
diff --git a/kernel/power/user.c b/kernel/power/user.c
index 42ddbc6f0de6..6d8f535c2b88 100644
--- a/kernel/power/user.c
+++ b/kernel/power/user.c
@@ -12,6 +12,7 @@
 #include <linux/suspend.h>
 #include <linux/syscalls.h>
 #include <linux/reboot.h>
+#include <linux/kmod.h>
 #include <linux/string.h>
 #include <linux/device.h>
 #include <linux/miscdevice.h>