Defined in 2 files as a prototype:

• arch/powerpc/boot/opal.c, line 22 (as a prototype)
• arch/powerpc/include/asm/opal.h, line 45 (as a prototype)

Referenced in 3 files:

• arch/powerpc/boot/opal-calls.S, line 64
• arch/powerpc/platforms/powernv/opal-call.c, line 133
• arch/powerpc/platforms/powernv/opal.c, line 438