Hi, On Thu, Nov 15, 2012 at 04:34:11PM +0200, Roger Quadros wrote: > We don't really need a spinlock here, so get rid of it. can you prove it ? what if an IRQ happens right after disabling clocks on ->runtime_suspend() but before it returns ? Will this not cause a problem for you ? (note that I have not dug pm_runtime code to make sure this wouldn't cause a race). -- balbi
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