arm64/cpufeature: Validate feature bits spacing in arm64_ftr_regs[]

arm64_feature_bits for a register in arm64_ftr_regs[] are in a descending
order as per their shift values. Validate that these features bits are
defined correctly and do not overlap with each other. This check protects
against any inadvertent erroneous changes to the register definitions.

Signed-off-by: Anshuman Khandual <[email protected]>
Reviewed-by: Suzuki K Poulose <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Suzuki K Poulose <[email protected]>
Cc: Mark Brown <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: [email protected]
Cc: [email protected]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>

0 files changed, 0 insertions, 0 deletions