GA_INTCFG_REG 1271 sound/isa/sscape.c GA_INTCFG_REG, 0xf0 | (mpu_irq_cfg << 2) | mpu_irq_cfg); GA_INTCFG_REG 1202 sound/oss/sscape.c sscape_write(devc, GA_INTCFG_REG, 0xf0);