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-rw-r--r--drivers/base/core.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 82c865452c70..919daa7cd5b1 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -22,6 +22,7 @@
22#include <linux/kallsyms.h> 22#include <linux/kallsyms.h>
23#include <linux/mutex.h> 23#include <linux/mutex.h>
24#include <linux/async.h> 24#include <linux/async.h>
25#include <linux/pm_runtime.h>
25 26
26#include "base.h" 27#include "base.h"
27#include "power/power.h" 28#include "power/power.h"
@@ -1743,6 +1744,10 @@ void device_shutdown(void)
1743 list_del_init(&dev->kobj.entry); 1744 list_del_init(&dev->kobj.entry);
1744 spin_unlock(&devices_kset->list_lock); 1745 spin_unlock(&devices_kset->list_lock);
1745 1746
1747 /* Don't allow any more runtime suspends */
1748 pm_runtime_get_noresume(dev);
1749 pm_runtime_barrier(dev);
1750
1746 if (dev->bus && dev->bus->shutdown) { 1751 if (dev->bus && dev->bus->shutdown) {
1747 dev_dbg(dev, "shutdown\n"); 1752 dev_dbg(dev, "shutdown\n");
1748 dev->bus->shutdown(dev); 1753 dev->bus->shutdown(dev);