On 03-08-23, 09:50, David Dai wrote: > > Why do you want to use this and not module_init() ? Then you can > > simply use `module_platform_driver()`. > > We found that using postcore_init over module_init results in a > small(2-3%) but measurable benefit during boot time for VMs, so this > is an optimization that I’d prefer to keep. Okay. That's what platforms normally do (kick in cpufreq support earlier), so we can boot at a higher frequency. Just wasn't sure if it matters for this driver too. -- viresh