src/patches/suse-2.6.27.31/patches.fixes/initialize-dev-power-entry

   1 From: Jeff Mahoney <jeffm@suse.com>
   2 Subject: pm: initialize &dev->power.entry
   3 References: bnc#514022
   4
   5  dev->power.entry is uninitialized, which can lead to Oopses if the device
   6  is removed early.
   7
   8 Signed-off-by: Jeff Mahoney <jeffm@suse.com>
   9 ---
  10  drivers/base/power/power.h |    3 +++
  11  1 file changed, 3 insertions(+)
  12
  13 --- a/drivers/base/power/power.h
  14 +++ b/drivers/base/power/power.h
  15 @@ -1,6 +1,9 @@
  16  static inline void device_pm_init(struct device *dev)
  17  {
  18         dev->power.status = DPM_ON;
  19 +#ifdef CONFIG_PM_SLEEP
  20 +       INIT_LIST_HEAD(&dev->power.entry);
  21 +#endif
  22  }
  23
  24  #ifdef CONFIG_PM_SLEEP