IER_CLR_BIT       545 arch/m68k/mac/via.c 		via1[vIER] = IER_CLR_BIT(irq_idx);
IER_CLR_BIT       547 arch/m68k/mac/via.c 		via2[gIER] = IER_CLR_BIT(irq_idx);
IER_CLR_BIT       554 arch/m68k/mac/via.c 				via2[gIER] = IER_CLR_BIT(1);
IER_CLR_BIT       557 arch/m68k/mac/via.c 			via2[rSIER] = IER_CLR_BIT(irq_idx);