Defined in 2 files as a macro:

• arch/x86/include/asm/msr.h, line 195 (as a macro)
• arch/x86/include/asm/paravirt.h, line 216 (as a macro)

Referenced in 2 files:

• arch/x86/kernel/cpu/perf_event.c, line 80
• arch/x86/kernel/cpu/perf_event_amd_uncore.c, line 86