tree ed06b974d7bf61e1d52b56a70e9f4b305d0965a0
parent 5dbdf8e4eac1d5999f07976f9f430894b0784907
author Deepika Bhavnani <deepika.bhavnani@arm.com> 1566855144 +0300
committer Deepika Bhavnani <deepika.bhavnani@arm.com> 1568327403 +0300

Unify type of "cpu_idx" across PSCI module.

cpu_idx is used as mix of `unsigned int` and `signed int` in code
with typecasting at some places. This change is to unify the
cpu_idx as `unsigned int` as underlying API;s `plat_my_core_pos`
returns `unsigned int`

It was discovered via coverity issue CID 354715

Signed-off-by: Deepika Bhavnani <deepika.bhavnani@arm.com>
Change-Id: I4f0adb0c596ff1177210c5fe803bff853f2e54ce