[PATCH v3 17/28] x86: Drop unnecessary mp_init logic

[Simon Glass]

Now that sequence numbers are set up when devices are bound, this code is
not needed. Also, we should use dev_seq() instead of req_seq. Update the
whole file accordingly.

Also fix up APL cpu while we are here.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 arch/x86/cpu/apollolake/cpu.c |  2 +-
 arch/x86/cpu/mp_init.c        | 23 +++++++----------------
 arch/x86/include/asm/mp.h     |  2 +-
 3 files changed, 9 insertions(+), 18 deletions(-)

Applied to u-boot-dm/next, thanks!