1. 30 Nov, 2009 25 commits
  2. 29 Nov, 2009 1 commit
    • Alan Stern's avatar
      PM: fix irq enable/disable in runtime PM code · 862f89b3
      Alan Stern authored
      
      
      This patch (as1305) fixes a bug in the irq-enable settings and removes
      some related overhead in the runtime PM code.
      
      	In __pm_runtime_resume(), within the scope of the original
      	spin_lock_irq(), we know that irqs are disabled.  There's no
      	reason to go through a pair of enable/disable cycles when
      	acquiring and releasing the parent's lock.
      
      	In __pm_runtime_set_status(), irqs are already disabled when
      	the parent's lock is acquired, and they must remain disabled
      	when it is released.
      Signed-off-by: default avatarAlan Stern <stern@rowland.harvard.edu>
      Signed-off-by: default avatarRafael J. Wysocki <rjw@sisk.pl>
      862f89b3
  3. 27 Nov, 2009 6 commits
  4. 26 Nov, 2009 8 commits