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Diffstat (limited to 'drivers/base/power/shutdown.c')
-rw-r--r--drivers/base/power/shutdown.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/base/power/shutdown.c b/drivers/base/power/shutdown.c
index d1e023fbe169..97979901c149 100644
--- a/drivers/base/power/shutdown.c
+++ b/drivers/base/power/shutdown.c
@@ -25,8 +25,10 @@ int device_detach_shutdown(struct device * dev)
return 0;
if (dev->detach_state == DEVICE_PM_OFF) {
- if (dev->driver && dev->driver->shutdown)
+ 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);
@@ -52,13 +54,12 @@ void device_shutdown(void)
struct device * dev;
down_write(&devices_subsys.rwsem);
- list_for_each_entry_reverse(dev, &devices_subsys.kset.list, kobj.entry) {
- pr_debug("shutting down %s: ", dev->bus_id);
+ list_for_each_entry_reverse(dev, &devices_subsys.kset.list,
+ kobj.entry) {
if (dev->driver && dev->driver->shutdown) {
- pr_debug("Ok\n");
+ dev_dbg(dev, "shutdown\n");
dev->driver->shutdown(dev);
- } else
- pr_debug("Ignored.\n");
+ }
}
up_write(&devices_subsys.rwsem);
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