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Searched refs:maxp (Results 1 – 25 of 47) sorted by relevance

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/Linux-v5.4/drivers/media/rc/
Dxbox_remote.c170 int pipe, maxp; in xbox_remote_initialize() local
174 maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe)); in xbox_remote_initialize()
175 maxp = (maxp > DATA_BUFSIZE) ? DATA_BUFSIZE : maxp; in xbox_remote_initialize()
178 maxp, xbox_remote_irq_in, xbox_remote, in xbox_remote_initialize()
Dati_remote.c770 int pipe, maxp; in ati_remote_initialize() local
776 maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe)); in ati_remote_initialize()
777 maxp = (maxp > DATA_BUFSIZE) ? DATA_BUFSIZE : maxp; in ati_remote_initialize()
780 maxp, ati_remote_irq_in, ati_remote, in ati_remote_initialize()
787 maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe)); in ati_remote_initialize()
788 maxp = (maxp > DATA_BUFSIZE) ? DATA_BUFSIZE : maxp; in ati_remote_initialize()
791 maxp, ati_remote_irq_out, ati_remote, in ati_remote_initialize()
Dstreamzap.c330 int pipe, maxp; in streamzap_probe() local
366 maxp = usb_maxpacket(usbdev, pipe, usb_pipeout(pipe)); in streamzap_probe()
368 if (maxp == 0) { in streamzap_probe()
376 sz->buf_in = usb_alloc_coherent(usbdev, maxp, GFP_ATOMIC, &sz->dma_in); in streamzap_probe()
385 sz->buf_in_len = maxp; in streamzap_probe()
419 maxp, (usb_complete_t)streamzap_callback, in streamzap_probe()
437 usb_free_coherent(usbdev, maxp, sz->buf_in, sz->dma_in); in streamzap_probe()
Dmceusb.c1611 int pipe, maxp, i, res; in mceusb_dev_probe() local
1667 maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe)); in mceusb_dev_probe()
1674 ir->buf_in = usb_alloc_coherent(dev, maxp, GFP_ATOMIC, &ir->dma_in); in mceusb_dev_probe()
1685 ir->len_in = maxp; in mceusb_dev_probe()
1723 usb_fill_int_urb(ir->urb_in, dev, pipe, ir->buf_in, maxp, in mceusb_dev_probe()
1726 usb_fill_bulk_urb(ir->urb_in, dev, pipe, ir->buf_in, maxp, in mceusb_dev_probe()
1775 usb_free_coherent(dev, maxp, ir->buf_in, ir->dma_in); in mceusb_dev_probe()
/Linux-v5.4/drivers/input/misc/
Dpowermate.c307 int pipe, maxp; in powermate_probe() local
377 maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe)); in powermate_probe()
379 if (maxp < POWERMATE_PAYLOAD_SIZE_MIN || maxp > POWERMATE_PAYLOAD_SIZE_MAX) { in powermate_probe()
381 POWERMATE_PAYLOAD_SIZE_MIN, POWERMATE_PAYLOAD_SIZE_MAX, maxp); in powermate_probe()
382 maxp = POWERMATE_PAYLOAD_SIZE_MAX; in powermate_probe()
386 maxp, powermate_irq, in powermate_probe()
Dati_remote2.c630 int i, pipe, maxp; in ati_remote2_urb_init() local
642 maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe)); in ati_remote2_urb_init()
643 maxp = maxp > 4 ? 4 : maxp; in ati_remote2_urb_init()
645 usb_fill_int_urb(ar2->urb[i], udev, pipe, ar2->buf[i], maxp, in ati_remote2_urb_init()
/Linux-v5.4/drivers/usb/storage/
Donetouch.c170 int pipe, maxp; in onetouch_connect_input() local
183 maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe)); in onetouch_connect_input()
184 maxp = min(maxp, ONETOUCH_PKT_LEN); in onetouch_connect_input()
235 usb_fill_int_urb(onetouch->irq, udev, pipe, onetouch->data, maxp, in onetouch_connect_input()
Dtransport.c361 unsigned int maxp; in usb_stor_intr_transfer() local
366 maxp = usb_maxpacket(us->pusb_dev, pipe, usb_pipeout(pipe)); in usb_stor_intr_transfer()
367 if (maxp > length) in usb_stor_intr_transfer()
368 maxp = length; in usb_stor_intr_transfer()
372 maxp, usb_stor_blocking_completion, NULL, in usb_stor_intr_transfer()
/Linux-v5.4/drivers/usb/usbip/
Dvudc_rx.c125 unsigned int maxp, packets, bytes; in v_recv_cmd_submit() local
127 maxp = usb_endpoint_maxp(urb_p->ep->desc); in v_recv_cmd_submit()
128 maxp *= usb_endpoint_maxp_mult(urb_p->ep->desc); in v_recv_cmd_submit()
130 packets = DIV_ROUND_UP(bytes, maxp); in v_recv_cmd_submit()
Dvudc_dev.c234 unsigned int maxp; in vep_enable() local
249 maxp = usb_endpoint_maxp(desc); in vep_enable()
250 _ep->maxpacket = maxp; in vep_enable()
/Linux-v5.4/drivers/hid/usbhid/
Dusbmouse.c113 int pipe, maxp; in usb_mouse_probe() local
126 maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe)); in usb_mouse_probe()
181 (maxp > 8 ? 8 : maxp), in usb_mouse_probe()
Dusbkbd.c269 int i, pipe, maxp; in usb_kbd_probe() local
282 maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe)); in usb_kbd_probe()
336 kbd->new, (maxp > 8 ? 8 : maxp), in usb_kbd_probe()
/Linux-v5.4/drivers/usb/core/
Dconfig.c214 unsigned int maxp; in usb_parse_endpoint() local
350 maxp = usb_endpoint_maxp(&endpoint->desc); in usb_parse_endpoint()
351 if (maxp == 0) { in usb_parse_endpoint()
369 i = maxp & (BIT(12) | BIT(11)); in usb_parse_endpoint()
370 maxp &= ~i; in usb_parse_endpoint()
383 if (maxp > j) { in usb_parse_endpoint()
385 cfgno, inum, asnum, d->bEndpointAddress, maxp, j); in usb_parse_endpoint()
386 maxp = j; in usb_parse_endpoint()
387 endpoint->desc.wMaxPacketSize = cpu_to_le16(i | maxp); in usb_parse_endpoint()
397 if (maxp != 512) in usb_parse_endpoint()
[all …]
/Linux-v5.4/drivers/input/tablet/
Dacecad.c121 int pipe, maxp; in usb_acecad_probe() local
133 maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe)); in usb_acecad_probe()
209 acecad->data, maxp > 8 ? 8 : maxp, in usb_acecad_probe()
/Linux-v5.4/drivers/usb/renesas_usbhs/
Dpipe.c389 int maxp = usbhs_pipe_get_maxpacket(pipe); in usbhs_pipe_set_trans_count_if_bulk() local
391 usbhsp_pipe_trn_set(pipe, 0xffff, DIV_ROUND_UP(len, maxp)); in usbhs_pipe_set_trans_count_if_bulk()
503 u16 epnum, u16 maxp) in usbhs_pipe_config_update() argument
521 pipe->maxp = maxp; in usbhs_pipe_config_update()
526 maxp); in usbhs_pipe_config_update()
542 return pipe->maxp; in usbhs_pipe_get_maxpacket()
Dpipe.h24 int maxp; member
94 u16 epnum, u16 maxp);
Dfifo.c500 int maxp = usbhs_pipe_get_maxpacket(pipe); in usbhsf_pio_try_push() local
527 len = min(len, maxp); in usbhsf_pio_try_push()
529 is_short = total_len < maxp; in usbhsf_pio_try_push()
648 int maxp = usbhs_pipe_get_maxpacket(pipe); in usbhsf_pio_try_pop() local
676 (total_len < maxp)) { /* short packet */ in usbhsf_pio_try_pop()
1130 int maxp = usbhs_pipe_get_maxpacket(pipe); in usbhsf_dma_pop_done_with_rx_irq() local
1139 (pkt->trans < maxp)) { /* short packet */ in usbhsf_dma_pop_done_with_rx_irq()
1157 int maxp = usbhs_pipe_get_maxpacket(pipe); in usbhs_dma_calc_received_size() local
1164 received_size &= ~(maxp - 1); in usbhs_dma_calc_received_size()
/Linux-v5.4/drivers/usb/mtu3/
Dmtu3_gadget_ep0.c506 u32 maxp; in ep0_rx_state() local
531 maxp = mtu->g.ep0->maxpacket; in ep0_rx_state()
532 if (count < maxp || req->actual == req->length) { in ep0_rx_state()
562 u32 maxp; in ep0_tx_state() local
569 maxp = mtu->g.ep0->maxpacket; in ep0_tx_state()
574 count = min(maxp, req->length - req->actual); in ep0_tx_state()
579 __func__, req->actual, req->length, count, maxp, req->zero); in ep0_tx_state()
583 if ((count < maxp) in ep0_tx_state()
Dmtu3_trace.h223 __field(unsigned int, maxp)
234 __entry->maxp = mep->ep.maxpacket;
243 __entry->maxp, __entry->slot,
/Linux-v5.4/drivers/usb/host/
Dehci-q.c758 int maxp = 0; in qh_make() local
775 maxp = usb_endpoint_maxp (&ep->desc); in qh_make()
781 if (maxp > 1024) { in qh_make()
782 ehci_dbg(ehci, "bogus qh maxpacket %d\n", maxp); in qh_make()
798 is_input, 0, mult * maxp)); in qh_make()
828 is_input, 0, maxp) / (125 * 1000); in qh_make()
842 is_input, 0, maxp)); in qh_make()
876 info1 |= maxp << 16; in qh_make()
913 info1 |= maxp << 16; in qh_make()
916 info1 |= maxp << 16; in qh_make()
Dfotg210-hcd.c2720 int maxp = 0; in qh_make() local
2735 maxp = usb_maxpacket(urb->dev, urb->pipe, !is_input); in qh_make()
2740 if (max_packet(maxp) > 1024) { in qh_make()
2742 max_packet(maxp)); in qh_make()
2757 hb_mult(maxp) * max_packet(maxp))); in qh_make()
2780 is_input, 0, maxp) / (125 * 1000); in qh_make()
2794 is_input, 0, max_packet(maxp))); in qh_make()
2820 info1 |= maxp << 16; in qh_make()
2857 info1 |= max_packet(maxp) << 16; in qh_make()
2860 info1 |= max_packet(maxp) << 16; in qh_make()
[all …]
/Linux-v5.4/drivers/usb/dwc2/
Dhcd.h174 u16 maxp; member
344 u16 maxp; member
511 return pipe->maxp; in dwc2_hcd_get_maxp()
Dhcd_queue.c711 int bytecount = qh->maxp_mult * qh->maxp; in dwc2_uframe_schedule_split()
1335 max_xfer_size = qh->maxp * qh->maxp_mult; in dwc2_check_max_xfer_size()
1520 int maxp = dwc2_hcd_get_maxp(&urb->pipe_info); in dwc2_qh_init() local
1522 int bytecount = maxp_mult * maxp; in dwc2_qh_init()
1534 qh->maxp = maxp; in dwc2_qh_init()
/Linux-v5.4/drivers/usb/gadget/udc/
Domap_udc.c148 u16 maxp; in omap_ep_enable() local
158 maxp = usb_endpoint_maxp(desc); in omap_ep_enable()
160 && maxp != ep->maxpacket) in omap_ep_enable()
201 ep->ep.maxpacket = maxp; in omap_ep_enable()
2465 unsigned buf, unsigned maxp, int dbuf) in omap_ep_setup() argument
2480 switch (maxp) { in omap_ep_setup()
2515 switch (maxp) { in omap_ep_setup()
2541 name, addr, epn_rxtx, maxp, dbuf ? "x2" : "", buf); in omap_ep_setup()
2549 buf += maxp; in omap_ep_setup()
2551 buf += maxp; in omap_ep_setup()
[all …]
/Linux-v5.4/drivers/usb/misc/
Dlvstest.c400 int ret, maxp; in lvs_rh_probe() local
440 maxp = usb_maxpacket(hdev, pipe, usb_pipeout(pipe)); in lvs_rh_probe()
441 usb_fill_int_urb(lvs->urb, hdev, pipe, &lvs->buffer[0], maxp, in lvs_rh_probe()

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