[PATCH 4/4] powerpc/mpic: remove unused functions

[Scott Wood]

On Thu, 2015-02-19 at 19:26 +0700, Arseny Solokha wrote:
>   + fsl_mpic_primary_get_version() is just a safe wrapper around
> fsl_mpic_get_version() for SMP configurations. While the latter is
> called explicitly for handling PIC initialization and setting up error
> interrupt vector depending on PIC hardware version, the former isn't
> used for anything.

It was meant to be used by http://patchwork.ozlabs.org/patch/233211/
which never got respun.  Hongtao, do you plan to revisit that patch?

-Scott