KW_I2C_IRQ_MASK   215 arch/powerpc/platforms/powermac/low_i2c.c 		isr = kw_read_reg(reg_isr) & KW_I2C_IRQ_MASK;
KW_I2C_IRQ_MASK   459 arch/powerpc/platforms/powermac/low_i2c.c 		kw_write_reg(reg_ier, KW_I2C_IRQ_MASK);