fir_state         167 drivers/misc/echo/echo.c 	history = fir16_create(&ec->fir_state, ec->fir_taps16[0], ec->taps);
fir_state         198 drivers/misc/echo/echo.c 	fir16_free(&ec->fir_state);
fir_state         213 drivers/misc/echo/echo.c 	fir16_free(&ec->fir_state);
fir_state         242 drivers/misc/echo/echo.c 	fir16_flush(&ec->fir_state);
fir_state         244 drivers/misc/echo/echo.c 	ec->fir_state.curr_pos = ec->taps - 1;
fir_state         334 drivers/misc/echo/echo.c 		old = (int)ec->fir_state.history[ec->fir_state.curr_pos] *
fir_state         335 drivers/misc/echo/echo.c 		    (int)ec->fir_state.history[ec->fir_state.curr_pos];
fir_state         351 drivers/misc/echo/echo.c 	ec->fir_state.coeffs = ec->fir_taps16[0];
fir_state         352 drivers/misc/echo/echo.c 	echo_value = fir16(&ec->fir_state, tx);
fir_state         150 drivers/misc/echo/echo.h 	struct fir16_state_t fir_state;