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5a070fc376
Currently we list the main set of registers with bits we test three times, once in the test_regs array which is used at runtime, once in the guest code and once in a list of ARRAY_SIZE() operations we use to tell kselftest how many tests we plan to execute. This is needlessly fiddly, when adding new registers as the test_cnt calculation is formatted with two registers per line. Instead count the number of bitfields in the register arrays at runtime. The existing code subtracts ARRAY_SIZE(test_regs) from the number of tests to account for the terminating FTR_REG_END entries in the per register arrays, the new code accounts for this when enumerating. Signed-off-by: Mark Brown <broonie@kernel.org> Reviewed-by: Oliver Upton <oliver.upton@linux.dev> Signed-off-by: Marc Zyngier <maz@kernel.org>