tree 03ec4ee0dfe637cbb3d987c6f6875c1e8289b3de
parent ea7aee20c1fed0d206020ccb8541c2fa8d4a3795
author Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com> 1661208370 +0100
committer Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com> 1664465854 +0100

refactor(psci): unify psci_is_last_on_cpu and psci_is_last_on_cpu_safe

"psci_is_last_on_cpu" and "psci_is_last_on_cpu_safe" modules perform
mostly similar functionalities, verifying whether the current CPU
is the only active core and other cores have been turned off.

However, psci_is_last_on_cpu_safe function differs from the other with:
1. Safe API locks the power domain

This patch removes the section duplicating the functionality
and ensures that "psci_is_last_on_cpu api",is reused in
"psci_is_last_on_cpu_safe" procedure.

Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: Ie372519e423898d7afa5427cdd77a7f9d3369587