tree 016664c55e84ae85877c9e358bb6a85eb06e2cc1
parent f5105313cf6933d283ce6e66429f5d1001cd66ff
author Shuo Liu <shuo.liu@intel.com> 1715115663 +0800
committer Felix Held <felix-coreboot@felixheld.de> 1715180124 +0000

soc/intel/xeon_sp/spr: Refine return value checks

mp_init_with_smm returns cb_err type, where 0 means success and
negative values represent error (see cb_err.h).

However, failure checks in form of "ret < 0" is not
straightforward. Use "ret != CB_SUCCESS" instead.

Change-Id: I7e57f2da0361f3109051e9a35b1cce81d559b261
Signed-off-by: Shuo Liu <shuo.liu@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82210
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>