diff options
Diffstat (limited to 'drivers/base/power/shutdown.c')
-rw-r--r-- | drivers/base/power/shutdown.c | 13 |
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) | |||
25 | return 0; | 25 | return 0; |
26 | 26 | ||
27 | if (dev->detach_state == DEVICE_PM_OFF) { | 27 | if (dev->detach_state == DEVICE_PM_OFF) { |
28 | if (dev->driver && dev->driver->shutdown) | 28 | if (dev->driver && dev->driver->shutdown) { |
29 | dev_dbg(dev, "shutdown\n"); | ||
29 | dev->driver->shutdown(dev); | 30 | dev->driver->shutdown(dev); |
31 | } | ||
30 | return 0; | 32 | return 0; |
31 | } | 33 | } |
32 | return dpm_runtime_suspend(dev, dev->detach_state); | 34 | return dpm_runtime_suspend(dev, dev->detach_state); |
@@ -52,13 +54,12 @@ void device_shutdown(void) | |||
52 | struct device * dev; | 54 | struct device * dev; |
53 | 55 | ||
54 | down_write(&devices_subsys.rwsem); | 56 | down_write(&devices_subsys.rwsem); |
55 | list_for_each_entry_reverse(dev, &devices_subsys.kset.list, kobj.entry) { | 57 | list_for_each_entry_reverse(dev, &devices_subsys.kset.list, |
56 | pr_debug("shutting down %s: ", dev->bus_id); | 58 | kobj.entry) { |
57 | if (dev->driver && dev->driver->shutdown) { | 59 | if (dev->driver && dev->driver->shutdown) { |
58 | pr_debug("Ok\n"); | 60 | dev_dbg(dev, "shutdown\n"); |
59 | dev->driver->shutdown(dev); | 61 | dev->driver->shutdown(dev); |
60 | } else | 62 | } |
61 | pr_debug("Ignored.\n"); | ||
62 | } | 63 | } |
63 | up_write(&devices_subsys.rwsem); | 64 | up_write(&devices_subsys.rwsem); |
64 | 65 | ||