kselftest/arm64: Remove local definitions of MTE prctls
The GCR EL1 test unconditionally includes local definitions of the prctls
it tests. Since not only will the kselftest build infrastructure ensure
that the in tree uapi headers are available but the toolchain being used to
build kselftest may ensure that system uapi headers with MTE support are
available this causes the compiler to warn about duplicate definitions.
Remove these duplicate definitions.
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/20220126174421.1712795-1-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>