AMR_MUX_MCR4 549 sound/sparc/amd7930.c sbus_writeb(AMR_MUX_MCR4, amd->regs + AMD7930_CR); AMR_MUX_MCR4 557 sound/sparc/amd7930.c sbus_writeb(AMR_MUX_MCR4, amd->regs + AMD7930_CR);