fir16_free        196 drivers/misc/echo/echo.c 	fir16_free(&ec->fir_state_bg);
fir16_free        198 drivers/misc/echo/echo.c 	fir16_free(&ec->fir_state);
fir16_free        213 drivers/misc/echo/echo.c 	fir16_free(&ec->fir_state);
fir16_free        214 drivers/misc/echo/echo.c 	fir16_free(&ec->fir_state_bg);