linux-imx

Merge branch 'pm-sleep'

* pm-sleep:
  PM / hibernate: Iterate over set bits instead of PFNs in swsusp_free()
  PM / sleep: new suspend_resume trace event for console resume
  PM / sleep: Update test_suspend option documentation
  PM / sleep: Enhance test_suspend option with repeat capability
  PM / sleep: Support freeze as test_suspend option
  PM / sysfs: avoid shadowing variables