Searched refs:altsd (Results 1 – 5 of 5) sorted by relevance
252 struct usb_interface_descriptor *altsd; in snd_usb_create_stream() local262 altsd = get_iface_desc(alts); in snd_usb_create_stream()271 altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC && in snd_usb_create_stream()272 altsd->bInterfaceSubClass == USB_SUBCLASS_VENDOR_SPEC) { in snd_usb_create_stream()278 altsd = get_iface_desc(alts); in snd_usb_create_stream()287 if ((altsd->bInterfaceClass == USB_CLASS_AUDIO || in snd_usb_create_stream()288 altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC) && in snd_usb_create_stream()289 altsd->bInterfaceSubClass == USB_SUBCLASS_MIDISTREAMING) { in snd_usb_create_stream()302 if ((altsd->bInterfaceClass != USB_CLASS_AUDIO && in snd_usb_create_stream()303 altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) || in snd_usb_create_stream()[all …]
593 struct usb_interface_descriptor *altsd = get_iface_desc(alts); in parse_uac_endpoint_attributes() local 599 if (!csep && altsd->bNumEndpoints >= 2) in parse_uac_endpoint_attributes() 643 iface_no, altsd->bAlternateSetting); in parse_uac_endpoint_attributes() 1121 struct usb_interface_descriptor *altsd; in __snd_usb_parse_audio_interface() 1144 altsd = get_iface_desc(alts); in __snd_usb_parse_audio_interface() 1145 protocol = altsd->bInterfaceProtocol; in __snd_usb_parse_audio_interface() 1147 if (((altsd->bInterfaceClass != USB_CLASS_AUDIO || in __snd_usb_parse_audio_interface() 1148 (altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING && in __snd_usb_parse_audio_interface() 1149 altsd->bInterfaceSubClass != USB_SUBCLASS_VENDOR_SPEC)) && in __snd_usb_parse_audio_interface() 1150 altsd in __snd_usb_parse_audio_interface() 1123 struct usb_interface_descriptor *altsd; __snd_usb_parse_audio_interface() local [all...]
96 struct usb_interface_descriptor *altsd; in create_standard_audio_quirk() local100 altsd = get_iface_desc(alts); in create_standard_audio_quirk()101 err = snd_usb_parse_audio_interface(chip, altsd->bInterfaceNumber); in create_standard_audio_quirk()104 altsd->bInterfaceNumber, err); in create_standard_audio_quirk()108 usb_set_interface(chip->dev, altsd->bInterfaceNumber, 0); in create_standard_audio_quirk()156 struct usb_interface_descriptor *altsd; in create_fixed_stream_quirk() local185 altsd = get_iface_desc(alts); in create_fixed_stream_quirk()186 if (altsd->bNumEndpoints <= fp->ep_idx) { in create_fixed_stream_quirk()191 fp->protocol = altsd->bInterfaceProtocol; in create_fixed_stream_quirk()221 struct usb_interface_descriptor *altsd; in create_auto_pcm_quirk() local[all …]
3098 struct usb_interface_descriptor *altsd; in snd_usb_mixer_controls_badd() local3123 altsd = get_iface_desc(alts); in snd_usb_mixer_controls_badd()3125 if (altsd->bNumEndpoints < 1) in snd_usb_mixer_controls_badd()
1239 struct usb_interface_descriptor *altsd; in uaudio_populate_uac_desc() local1252 altsd = get_iface_desc(alts); in uaudio_populate_uac_desc()1253 protocol = altsd->bInterfaceProtocol; in uaudio_populate_uac_desc()1745 struct usb_interface_descriptor *altsd; in qc_usb_audio_offload_probe() local1780 altsd = get_iface_desc(alts); in qc_usb_audio_offload_probe()1783 if (altsd->bInterfaceNumber == chip->last_iface) { in qc_usb_audio_offload_probe()