tree 944dc8fccc55a50233b4f7b68a736020472aeefa
parent 40a5c0b415f080638a744177653aac4527002bbf
author Will Deacon <will.deacon@arm.com> 1371027599 +0100
committer Will Deacon <will.deacon@arm.com> 1376306746 +0100

ARM: l2x0: use -st dsb option for ordering writel_relaxed with unlock

writel_relaxed and spin_unlock are both store operations, so we only
need to enforce store ordering in the dsb.

Signed-off-by: Will Deacon <will.deacon@arm.com>