Defined in 4 files as a macro:

• include/acpi/platform/acenv.h, line 337 (as a macro)
• include/asm-i386/acpi.h, line 44 (as a macro)
• include/asm-ia64/acpi.h, line 48 (as a macro)
• include/asm-x86_64/acpi.h, line 42 (as a macro)

Referenced in 3 files:

• arch/i386/math-emu/wm_sqrt.S, line 243
• drivers/acpi/events/evgpe.c, line 250
• include/acpi/actypes.h
  • line 778
  • line 782