Commits
Will Deacon committed fdeb8e35fd5
ARM: 7441/1: perf: return -EOPNOTSUPP if requested mode exclusion is unavailable We currently return -EPERM if the user requests mode exclusion that is not supported by the CPU. This looks pretty confusing from userspace and is inconsistent with other architectures (ppc, x86). This patch returns -EOPNOTSUPP instead. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>