GA_REG
static inline void sscape_write_unsafe(unsigned io_base, enum GA_REG reg,
static void sscape_write(struct soundscape *s, enum GA_REG reg,
enum GA_REG reg)
static void sscape_start_dma_unsafe(unsigned io_base, enum GA_REG reg)
static int sscape_wait_dma_unsafe(unsigned io_base, enum GA_REG reg,