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-rw-r--r--drivers/base/power/power.h11
-rw-r--r--drivers/base/power/shutdown.c16
2 files changed, 0 insertions, 27 deletions
diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h
index e5eda746f2a..2e700d795cf 100644
--- a/drivers/base/power/power.h
+++ b/drivers/base/power/power.h
@@ -1,18 +1,7 @@
-
-
-enum {
- DEVICE_PM_ON,
- DEVICE_PM1,
- DEVICE_PM2,
- DEVICE_PM3,
- DEVICE_PM_OFF,
-};
-
/*
* shutdown.c
*/
-extern int device_detach_shutdown(struct device *);
extern void device_shutdown(void);
diff --git a/drivers/base/power/shutdown.c b/drivers/base/power/shutdown.c
index 97979901c14..f50a08be424 100644
--- a/drivers/base/power/shutdown.c
+++ b/drivers/base/power/shutdown.c
@@ -19,22 +19,6 @@
extern struct subsystem devices_subsys;
-int device_detach_shutdown(struct device * dev)
-{
- if (!dev->detach_state)
- return 0;
-
- if (dev->detach_state == DEVICE_PM_OFF) {
- if (dev->driver && dev->driver->shutdown) {
- dev_dbg(dev, "shutdown\n");
- dev->driver->shutdown(dev);
- }
- return 0;
- }
- return dpm_runtime_suspend(dev, dev->detach_state);
-}
-
-
/**
* We handle system devices differently - we suspend and shut them
* down last and resume them first. That way, we don't do anything stupid like