fir32_state_t     113 drivers/misc/echo/fir.h static inline const int16_t *fir32_create(struct fir32_state_t *fir,
fir32_state_t     123 drivers/misc/echo/fir.h static inline void fir32_flush(struct fir32_state_t *fir)
fir32_state_t     128 drivers/misc/echo/fir.h static inline void fir32_free(struct fir32_state_t *fir)
fir32_state_t     133 drivers/misc/echo/fir.h static inline int16_t fir32(struct fir32_state_t *fir, int16_t sample)