arch/arm/include/asm/cpu.h
arch/arm/mach-ixp4xx/include/mach/cpu.h
arch/arm/plat-omap/include/plat/cpu.h
arch/arm/plat-samsung/include/plat/cpu.h
arch/arm64/include/asm/cpu.h
arch/ia64/include/asm/cpu.h
arch/mips/include/asm/cpu.h
arch/s390/include/asm/cpu.h
arch/x86/include/asm/cpu.h
arch/x86/kernel/cpu/cpu.h
include/linux/cpu.h
tools/lib/api/cpu.h
tools/testing/radix-tree/linux/cpu.h