Searched refs:num_interfaces (Results 1 – 2 of 2) sorted by relevance
589 chip->num_interfaces++; in snd_usb_audio_probe()596 if (!chip->num_interfaces) in snd_usb_audio_probe()648 chip->num_interfaces--; in snd_usb_audio_disconnect()649 if (chip->num_interfaces <= 0) { in snd_usb_audio_disconnect()
47 int num_interfaces; member