power_state: remove it from driver core

power_state is scheduled for removal, and it is used only for debug
prints by driver core. Remove it.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index d887d5cb5be..26de2c0fda8 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -377,11 +377,6 @@ static int suspend_device(struct device *dev, pm_message_t state)
 
         down(&dev->sem);
 
-        if (dev->power.power_state.event) {
-                dev_dbg(dev, "PM: suspend %d-->%d\n",
-                        dev->power.power_state.event, state.event);
-        }
-
         if (dev->class && dev->class->suspend) {
                 suspend_device_dbg(dev, state, "class ");
                 error = dev->class->suspend(dev, state);