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Searched refs:num_altsetting (Results 1 – 25 of 45) sorted by relevance

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/Linux-v5.4/drivers/usb/serial/
Dqcserial.c242 if (serial->interface->num_altsetting == 2) in qcprobe()
244 else if (serial->interface->num_altsetting > 2) in qcprobe()
252 if (serial->interface->num_altsetting == 1) in qcprobe()
/Linux-v5.4/drivers/media/usb/stk1160/
Dstk1160-core.c186 for (i = 0; i < intf->num_altsetting; i++) { in stk1160_scan_usb()
283 alt_max_pkt_size = kmalloc_array(interface->num_altsetting, in stk1160_probe()
307 dev->num_alt = interface->num_altsetting; in stk1160_probe()
/Linux-v5.4/drivers/usb/core/
Dconfig.c432 for (j = 0; j < intfc->num_altsetting; j++) { in usb_release_interface_cache()
470 if (!intfc || intfc->num_altsetting >= nalts[i]) in usb_parse_interface()
476 i < intfc->num_altsetting; in usb_parse_interface()
486 ++intfc->num_altsetting; in usb_parse_interface()
750 for (j = 0; j < intfc->num_altsetting; ++j) { in usb_parse_configuration()
751 for (n = 0; n < intfc->num_altsetting; ++n) { in usb_parse_configuration()
756 if (n >= intfc->num_altsetting) in usb_parse_configuration()
Dusb.c241 for (i = 0; i < intf_cache->num_altsetting; i++) in usb_find_alt_setting()
315 for (i = 0; i < intf->num_altsetting; i++) { in usb_altnum_to_altsetting()
Dquirks.c489 if (cache->num_altsetting == 0) in usb_match_any_interface()
Dmessage.c1427 if (ret == -EPIPE && iface->num_altsetting == 1) { in usb_set_interface()
1919 intf->num_altsetting = intfc->num_altsetting; in usb_set_configuration()
Ddevices.c336 for (j = 0; j < intfc->num_altsetting; j++) { in usb_dump_config()
/Linux-v5.4/drivers/usb/storage/
Duas-detect.h18 for (i = 0; i < intf->num_altsetting; i++) { in uas_find_uas_alt_setting()
/Linux-v5.4/drivers/media/usb/usbtv/
Dusbtv-core.c77 if (intf->num_altsetting != 2) in usbtv_probe()
/Linux-v5.4/drivers/media/usb/uvc/
Duvc_video.c167 stream->intf->num_altsetting > 1) { in uvc_fixup_video_ctrl()
386 if (stream->intf->num_altsetting == 1) in uvc_probe_video()
1827 if (intf->num_altsetting > 1) { in uvc_video_start_transfer()
1846 for (i = 0; i < intf->num_altsetting; ++i) { in uvc_video_start_transfer()
2059 else if (stream->intf->num_altsetting > 1) in uvc_video_init()
2064 if (stream->intf->num_altsetting == 1) in uvc_video_init()
2111 if (stream->intf->num_altsetting > 1) { in uvc_video_stop_streaming()
/Linux-v5.4/sound/usb/
Dquirks.c162 fp->altset_idx >= iface->num_altsetting) { in create_fixed_stream_quirk()
209 if (iface->num_altsetting < 2) in create_auto_pcm_quirk()
423 if (iface->num_altsetting < 2) in create_uaxx_quirk()
1646 if (fp->altsetting == iface->num_altsetting - 1) in snd_usb_interface_dsd_format_quirks()
/Linux-v5.4/drivers/media/usb/gspca/
Dbenq.c128 intf->num_altsetting - 1); in sd_stopN()
Dsn9c20x.c1948 if (intf->num_altsetting != 9) { in sd_isoc_init()
1950 intf->num_altsetting); in sd_isoc_init()
1951 gspca_dev->alt = intf->num_altsetting; in sd_isoc_init()
Dgspca.c583 nbalt = intf->num_altsetting; in build_isoc_ep_tb()
771 gspca_dev->alt = gspca_dev->cam.bulk ? intf->num_altsetting : 0; in gspca_init_transfer()
810 if (intf->num_altsetting > 1) { in gspca_init_transfer()
/Linux-v5.4/drivers/media/usb/siano/
Dsmsusb.c515 if (intf->num_altsetting > 1) { in smsusb_probe()
605 if (intf->num_altsetting > 0) { in smsusb_resume()
/Linux-v5.4/drivers/media/usb/cx231xx/
Dcx231xx-cards.c1573 dev->video_mode.num_alt = uif->num_altsetting; in cx231xx_init_v4l2()
1614 dev->vbi_mode.num_alt = uif->num_altsetting; in cx231xx_init_v4l2()
1658 dev->sliced_cc_mode.num_alt = uif->num_altsetting; in cx231xx_init_v4l2()
1851 dev->ts1_mode.num_alt = uif->num_altsetting; in cx231xx_usb_probe()
Dcx231xx-audio.c701 adev->num_alt = uif->num_altsetting; in cx231xx_audio_init()
/Linux-v5.4/drivers/staging/uwb/i1480/dfu/
Dusb.c342 if (iface->num_altsetting > 1 && in i1480_usb_probe()
/Linux-v5.4/drivers/media/rc/
Dttusbir.c200 for (i = 0; i < intf->num_altsetting && altsetting == -1; i++) { in ttusbir_probe()
/Linux-v5.4/drivers/net/usb/
Dcdc-phonet.c339 if (data_intf->num_altsetting != 2) in usbpn_probe()
/Linux-v5.4/include/linux/
Dusb.h239 unsigned num_altsetting; /* number of alternate settings */ member
323 unsigned num_altsetting; /* number of alternate settings */ member
/Linux-v5.4/drivers/input/mouse/
Dsynaptics_usb.c299 unsigned int altsetting = min(intf->num_altsetting, 1U); in synusb_probe()
/Linux-v5.4/drivers/usb/misc/
Dusbtest.c152 for (tmp = 0; tmp < intf->num_altsetting; tmp++) { in get_endpoints()
835 for (i = 0; i < iface->num_altsetting; i++) { in ch9_postconfig()
839 if (alt < 0 || alt >= iface->num_altsetting) { in ch9_postconfig()
846 if (realworld && iface->num_altsetting == 1) in ch9_postconfig()
Duss720.c686 if (intf->num_altsetting != 3) { in uss720_probe()
/Linux-v5.4/drivers/input/tablet/
Dgtco.c892 dev_dbg(&usbinterface->dev, "gtco # interfaces: %d\n", usbinterface->num_altsetting); in gtco_probe()

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