Typedef at include/linux/efi.h, line 213 References: arch/ia64/hp/sim/boot/fw-emu.c, line 32 arch/ia64/hp/sim/boot/fw-emu.c, line 244 arch/ia64/kernel/efi.c, line 415 arch/ia64/kernel/esi.c, line 52 arch/ia64/sn/kernel/setup.c, line 158 arch/x86/kernel/efi_32.c, line 324 arch/x86/kernel/efi_32.c, line 362 arch/x86/kernel/efi_32.c, line 383 arch/x86/kernel/efi_32.c, line 385 include/linux/efi.h, line 213