Searched refs:open_output (Results 1 – 3 of 3) sorted by relevance
299 if (mpu->open_output) { in snd_mpu401_uart_output_open()300 err = mpu->open_output(mpu); in snd_mpu401_uart_output_open()313 if (mpu->open_output && mpu->close_output) in snd_mpu401_uart_output_open()
71 int (*open_output) (struct snd_mpu401 * mpu); member
809 mpu->open_output = mpu401_open; in create_mpu401()