Now that all users have been moved over to the common ESR_ELx_* macros,
remove the redundant ESR_EL2 macros. To maintain compatibility with the
fault handling code shared with 32-bit, the FSC_{FAULT,PERM} macros are
retained as aliases for the common ESR_ELx_FSC_{FAULT,PERM} definitions.
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Peter Maydell <peter.maydell@linaro.org> Cc: Will Deacon <will.deacon@arm.com>