[PATCH 1/2] Move EM_RISCV into elf-em.h

[Christoph Hellwig]

On Wed, Oct 24, 2018 at 01:40:35PM -0700, Palmer Dabbelt wrote:
> This should never have been inside our arch port to begin with, it's
> just a relic from when we were maintaining out of tree patches.
> 
> Signed-off-by: Palmer Dabbelt <palmer at sifive.com>

Looks good, and probably harmless enought that we should pick it up
for this merge window:

Reviewed-by: Christoph Hellwig <hch at lst.de>