[PATCHv4 04/24] arm64: Move cpu feature detection code

This patch moves the CPU feature detection code from arch/arm64/kernel/{setup.c to cpufeature.c} The plan is to consolidate all the CPU feature handling in cpufeature.c. Apart from changing pr_fmt from "alternatives" to "cpu features", there are no functional changes. Signed-off-by: Suzuki K. P

[PATCHv4 04/24] arm64: Move cpu feature detection code

This patch moves the CPU feature detection code from arch/arm64/kernel/{setup.c to cpufeature.c} The plan is to consolidate all the CPU feature handling in cpufeature.c. Apart from changing pr_fmt from "alternatives" to "cpu features", there are no functional changes. Signed-off-by: Suzuki K. P