NUM_GAIN_POLY_COEFFS
for (i = 0; i < NUM_GAIN_POLY_COEFFS; i++) {
err = tegra210_mixer_write_ram(mixer, reg + NUM_GAIN_POLY_COEFFS,
#define REG_DURATION_PARAM(reg, i) ((reg) + NUM_GAIN_POLY_COEFFS + 1 + (i))
int poly_coeff[NUM_GAIN_POLY_COEFFS];
for (i = 0; i < NUM_GAIN_POLY_COEFFS; i++)
int poly_coeff[NUM_GAIN_POLY_COEFFS];