Defines starting with `h' in arch/i386/isa

• HID0 arch/i386/isa/aha1742.c:99
• HID1 arch/i386/isa/aha1742.c:100
• HID2 arch/i386/isa/aha1742.c:101
• HID3 arch/i386/isa/aha1742.c:102
• HSCSIID arch/i386/isa/aha1742.c:133
• HZ arch/i386/isa/wt.c:158