VIA8231_TRIGGER_CNFG_MASK   86 arch/i386/pci/via8231reg.h 	    & VIA8231_TRIGGER_CNFG_MASK) >> VIA8231_TRIGGER_CNFG_SHFT)
VIA8231_TRIGGER_CNFG_MASK   94 arch/i386/pci/via8231reg.h 	    & ~VIA8231_TRIGGER_CNFG_MASK) | ((n) << VIA8231_TRIGGER_CNFG_SHFT))