On 6/22/22 07:48, Maxim Levitsky wrote:
> Simplify the code a bit by always passing &boot_cpu_data
> in case the setup_clear_cpu_cap was called.
>
> Also unify clear_cpu_cap and do_clear_cpu_cap.
Please always add a "()" suffix to functions. "foo" is a variable, but
"foo()" is a function.
I also really like when a changelog has a clear problem statement. I
_think_ the problem here is something along the lines of the 'c'
argument to clear_feature() having different behavior when it is NULL
versus '&boot_cpu_data'.
Basically, there's no reason to support clearing a bit in
'&boot_cpu_data' without also setting that bit in 'cpu_caps_cleared'.
> {
> - do_clear_cpu_cap(NULL, feature);
> + clear_cpu_cap(&boot_cpu_data, feature);
> }
