Re: [RFC 1/4] ARM: topology: Add arch_scale_freq_power function

Peter Zijlstra
2012-06-13T12:53:00Z

On Tue, 2012-06-12 at 14:02 +0200, Vincent Guittot wrote:
> }
> smp_wmb();
> }

You know what.. we should make checkpatch report an error for memory
barriers that don't have a comment.

I know this isn't added by this patch, but every time I see something
like it I cry a little.