TEA5777_W_MUTE_MASK 491 drivers/media/radio/radio-tea5777.c tea->write_reg |= TEA5777_W_MUTE_MASK; TEA5777_W_MUTE_MASK 493 drivers/media/radio/radio-tea5777.c tea->write_reg &= ~TEA5777_W_MUTE_MASK;