Defined in 1 files as a macro:

• include/linux/efi.h, line 106 (as a macro)

Referenced in 3 files:

• arch/ia64/kernel/efi.c, line 1219
• arch/x86/platform/efi/efi.c, line 167
• drivers/firmware/efi/libstub/x86-stub.c, line 499