MIPS: APRP: Choose the correct VPE loader by fixing the linking

Now we have CONFIG_MIPS_VPE_LOADER and CONFIG_MIPS_VPE_LOADER_[CMP|MT]. The
latter two are used by the 2 exclusive flavors. The vpe_run in malta-amon.c
is for CMP APRP. Without the fix, this vpe_run will be used in MT APRP.

Reviewed-by: Steven J. Hill <Steven.Hill@imgtec.com>
Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: john@phrozen.org
Patchwork: https://patchwork.linux-mips.org/patch/6589/


Signed-off-by: Ralf Baechle <ralf@linux-mips.org>