TXx9_IRCR_EDGE     45 arch/mips/kernel/irq_txx9.c #define TXx9_IRCR_EDGE(cr)	((cr) & 0x00000002)
TXx9_IRCR_EDGE     36 arch/mips/txx9/generic/irq_tx4939.c #define TXx9_IRCR_EDGE(cr)	((cr) & 0x00000002)