Searched refs:altsd (Results 1 – 4 of 4) sorted by relevance
136 struct usb_interface_descriptor *altsd; in snd_usb_create_stream() local146 altsd = get_iface_desc(alts); in snd_usb_create_stream()155 altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC && in snd_usb_create_stream()156 altsd->bInterfaceSubClass == USB_SUBCLASS_VENDOR_SPEC) { in snd_usb_create_stream()162 altsd = get_iface_desc(alts); in snd_usb_create_stream()171 if ((altsd->bInterfaceClass == USB_CLASS_AUDIO || in snd_usb_create_stream()172 altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC) && in snd_usb_create_stream()173 altsd->bInterfaceSubClass == USB_SUBCLASS_MIDISTREAMING) { in snd_usb_create_stream()187 if ((altsd->bInterfaceClass != USB_CLASS_AUDIO && in snd_usb_create_stream()188 altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) || in snd_usb_create_stream()[all …]
115 struct usb_interface_descriptor *altsd; in create_standard_audio_quirk() local119 altsd = get_iface_desc(alts); in create_standard_audio_quirk()120 err = snd_usb_parse_audio_interface(chip, altsd->bInterfaceNumber); in create_standard_audio_quirk()123 altsd->bInterfaceNumber, err); in create_standard_audio_quirk()127 usb_set_interface(chip->dev, altsd->bInterfaceNumber, 0); in create_standard_audio_quirk()141 struct usb_interface_descriptor *altsd; in create_fixed_stream_quirk() local179 altsd = get_iface_desc(alts); in create_fixed_stream_quirk()180 if (altsd->bNumEndpoints < 1) { in create_fixed_stream_quirk()186 fp->protocol = altsd->bInterfaceProtocol; in create_fixed_stream_quirk()203 struct usb_interface_descriptor *altsd; in create_auto_pcm_quirk() local[all …]
395 struct usb_interface_descriptor *altsd = get_iface_desc(alts); in parse_uac_endpoint_attributes() local401 if (!csep && altsd->bNumEndpoints >= 2) in parse_uac_endpoint_attributes()416 iface_no, altsd->bAlternateSetting); in parse_uac_endpoint_attributes()476 struct usb_interface_descriptor *altsd; in snd_usb_parse_audio_interface() local500 altsd = get_iface_desc(alts); in snd_usb_parse_audio_interface()501 protocol = altsd->bInterfaceProtocol; in snd_usb_parse_audio_interface()503 if (((altsd->bInterfaceClass != USB_CLASS_AUDIO || in snd_usb_parse_audio_interface()504 (altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING && in snd_usb_parse_audio_interface()505 altsd->bInterfaceSubClass != USB_SUBCLASS_VENDOR_SPEC)) && in snd_usb_parse_audio_interface()506 altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) || in snd_usb_parse_audio_interface()[all …]
293 struct usb_interface_descriptor *altsd; in search_roland_implicit_fb() local300 altsd = get_iface_desc(*alts); in search_roland_implicit_fb()301 if (altsd->bAlternateSetting != altsetting || in search_roland_implicit_fb()302 altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC || in search_roland_implicit_fb()303 (altsd->bInterfaceSubClass != 2 && in search_roland_implicit_fb()304 altsd->bInterfaceProtocol != 2 ) || in search_roland_implicit_fb()305 altsd->bNumEndpoints < 1) in search_roland_implicit_fb()318 struct usb_interface_descriptor *altsd, in set_sync_ep_implicit_fb_quirk() argument353 altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC && in set_sync_ep_implicit_fb_quirk()354 altsd->bInterfaceProtocol == 2 && in set_sync_ep_implicit_fb_quirk()[all …]