TXx9_IRCR_DOWN     43 arch/mips/kernel/irq_txx9.c #define TXx9_IRCR_DOWN	0x00000002
TXx9_IRCR_DOWN     34 arch/mips/txx9/generic/irq_tx4939.c #define TXx9_IRCR_DOWN	0x00000002