[PATCH 15/22] x86: mp: Add iterators for CPUs

[Wolfgang Wallner]

Hi Simon,

-----"Simon Glass" <sjg at chromium.org> schrieb: -----
> Betreff: [PATCH 15/22] x86: mp: Add iterators for CPUs
> 
> It is convenient to iterate through the CPUs performing work on each one
> and processing the result. Add a few iterator functions which handle this.
> These can be used by any client code. It can call mp_run_on_cpus() on
> each CPU that is returned, handling them one at a time.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
>  arch/x86/cpu/mp_init.c    | 62 +++++++++++++++++++++++++++++++++++++++
>  arch/x86/include/asm/mp.h | 40 +++++++++++++++++++++++++
>  2 files changed, 102 insertions(+)

Reviewed-by: Wolfgang Wallner <wolfgang.wallner at br-automation.com>