WR
#define WR(r,v) bpck_write_regr(pi,2,r,v)
#define WR(r, v) epat_write_regr(pi, 2, r, v)
#define WR(r, v) epia_write_regr(pi, 0, r, v)
static inline void WR(struct i2c_au1550_data *a, int r, unsigned long v)
static inline void WR(struct au1xpsc_audio_data *ctx, int reg, unsigned long v)
static inline void WR(struct au1xpsc_audio_data *ctx, int reg, unsigned long v)