smt: Add logging on mailbox ownership error
Created by: ronald-cron-arm
Change-Id: I7e7108be6bae3d5489888746ae58da7bc00035ab Signed-off-by: Ronald Cron ronald.cron@arm.com
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Created by: ronald-cron-arm
Change-Id: I7e7108be6bae3d5489888746ae58da7bc00035ab Signed-off-by: Ronald Cron ronald.cron@arm.com