Variables starting with `i' in machdep/ppc

• i_device machdep/ppc/interrupts.h:115
• ihandler_cnt machdep/ppc/diag.c:62
• index machdep/ppc/interrupts.h:117
• int machdep/ppc/interrupts.h:120
• interrupt machdep/ppc/interrupts.h:119
• irq machdep/ppc/interrupts.h:126