Re: [PATCH 33/36] cpuidle,omap3: Use WFI for omap3_pm_idle()

Tony Lindgren
2022-06-14T00:18:38Z

* Peter Zijlstra <peterz@infradead.org> [220608 14:52]:
> arch_cpu_idle() is a very simple idle interface and exposes only a
> single idle state and is expected to not require RCU and not do any
> tracing/instrumentation.
>
> As such, omap_sram_idle() is not a valid implementation. Replace it
> with the simple (shallow) omap3_do_wfi() call. Leaving the more
> complicated idle states for the cpuidle driver.

Acked-by: Tony Lindgren <tony@atomide.com>