[1/2] selftests/powerpc: Refactor the AUXV routines

[Michael Ellerman]

On Mon, 2017-02-06 at 10:13:27 UTC, Michael Ellerman wrote:
> Refactor the AUXV routines so they are more composable. In a future test
> we want to look for many AUXV entries and we don't want to have to read
> /proc/self/auxv each time.
> 
> Signed-off-by: Michael Ellerman <mpe at ellerman.id.au>

Series applied to powerpc next.

https://git.kernel.org/powerpc/c/e3028437cb45c04a9caae4d6372bfe

cheers