| /linux/drivers/usb/gadget/udc/ |
| A D | udc-xilinx.c | 386 src = req->usb_req.dma + req->usb_req.actual; in xudc_dma_send()
440 dst = req->usb_req.dma + req->usb_req.actual; in xudc_dma_receive()
570 req->usb_req.complete(&ep->ep_usb, &req->usb_req); in xudc_done()
609 buf = req->usb_req.buf + req->usb_req.actual; in xudc_read_fifo()
634 req->usb_req.actual, req->usb_req.length); in xudc_read_fifo()
685 buf = req->usb_req.buf + req->usb_req.actual; in xudc_write_fifo()
698 req->usb_req.actual) || req->usb_req.zero) in xudc_write_fifo()
706 req->usb_req.length - req->usb_req.actual, req); in xudc_write_fifo()
1822 req->usb_req.actual = req->usb_req.length; in xudc_ep0_out()
1831 buffer = req->usb_req.buf + req->usb_req.actual; in xudc_ep0_out()
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| A D | max3420_udc.c | 152 struct usb_request usb_req; member
674 req->usb_req.status = status; in max3420_req_done()
676 status = req->usb_req.status; in max3420_req_done()
682 if (req->usb_req.complete) in max3420_req_done()
683 req->usb_req.complete(&ep->ep_usb, &req->usb_req); in max3420_req_done()
697 buf = req->usb_req.buf + req->usb_req.actual; in max3420_do_data()
700 length = req->usb_req.length - req->usb_req.actual; in max3420_do_data()
724 req->usb_req.actual += length; in max3420_do_data()
726 if (req->usb_req.actual == req->usb_req.length) in max3420_do_data()
1018 return &req->usb_req; in max3420_alloc_request()
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| A D | tegra-xudc.c | 384 struct usb_request usb_req; member
1280 req->usb_req.zero && req->usb_req.length && in __tegra_xudc_ep_queue()
1287 req->usb_req.actual = 0; in __tegra_xudc_ep_queue()
1306 if (!usb_ep || !usb_req) in tegra_xudc_ep_queue()
1310 req = to_xudc_req(usb_req); in tegra_xudc_ep_queue()
1357 req->usb_req.actual = 0; in squeeze_transfer_ring()
1513 if (!usb_ep || !usb_req) in tegra_xudc_ep_dequeue()
1517 req = to_xudc_req(usb_req); in tegra_xudc_ep_dequeue()
1899 return &req->usb_req; in tegra_xudc_ep_alloc_request()
2661 req->usb_req.actual = req->usb_req.length - residual; in tegra_xudc_handle_transfer_completion()
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| /linux/drivers/usb/gadget/udc/bdc/ |
| A D | bdc_ep.c | 199 if (req->usb_req.length == 0) in bd_needed_req()
390 req_len = req->usb_req.length; in setup_first_bd_ep0()
548 req->usb_req.status = status; in bdc_req_complete()
550 if (req->usb_req.complete) { in bdc_req_complete()
663 req->usb_req.actual = 0; in ep0_queue()
719 req->usb_req.actual = 0; in ep_queue()
1040 req->usb_req.actual = req->usb_req.length - in handle_xsr_succ_status()
1044 req->usb_req.length, req->usb_req.actual, in handle_xsr_succ_status()
1050 if (req->usb_req.actual < req->usb_req.length) { in handle_xsr_succ_status()
1776 if (&req->usb_req == _req) in bdc_gadget_ep_dequeue()
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| A D | bdc.h | 263 #define to_bdc_req(r) container_of(r, struct bdc_req, usb_req)
334 struct usb_request usb_req; member
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| /linux/drivers/usb/usbip/ |
| A D | vudc_sysfs.c | 25 struct vrequest *usb_req; in get_gadget_descs() local
47 usb_req = list_last_entry(&ep0->req_queue, struct vrequest, req_entry); in get_gadget_descs()
48 list_del(&usb_req->req_entry); in get_gadget_descs()
50 if (usb_req->req.length > sizeof(*ddesc)) { in get_gadget_descs()
55 memcpy(ddesc, usb_req->req.buf, sizeof(*ddesc)); in get_gadget_descs()
59 usb_req->req.status = 0; in get_gadget_descs()
60 usb_req->req.actual = usb_req->req.length; in get_gadget_descs()
61 usb_gadget_giveback_request(&(ep0->ep), &(usb_req->req)); in get_gadget_descs()
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| /linux/drivers/media/usb/dvb-usb-v2/ |
| A D | af9035.c | 32 static int af9035_ctrl_msg(struct dvb_usb_device *d, struct usb_req *req) in af9035_ctrl_msg()
119 struct usb_req req = { CMD_MEM_WR, mbox, 6 + len, wbuf, 0, NULL }; in af9035_wr_regs()
142 struct usb_req req = { CMD_MEM_RD, mbox, sizeof(wbuf), wbuf, len, val }; in af9035_rd_regs()
340 struct usb_req req = { CMD_I2C_RD, 0, 5 + msg[0].len, in af9035_i2c_master_xfer()
398 struct usb_req req = { CMD_I2C_WR, 0, 5 + msg[0].len, in af9035_i2c_master_xfer()
431 struct usb_req req = { CMD_I2C_RD, 0, sizeof(buf), in af9035_i2c_master_xfer()
488 struct usb_req req = { CMD_FW_QUERYINFO, 0, sizeof(wbuf), wbuf, in af9035_identify_state()
596 struct usb_req req = { 0, 0, 0, NULL, 0, NULL }; in af9035_download_firmware_old()
597 struct usb_req req_fw_dl = { CMD_FW_DL, 0, 0, wbuf, 0, NULL }; in af9035_download_firmware_old()
729 struct usb_req req = { 0, 0, 0, NULL, 0, NULL }; in af9035_download_firmware()
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| A D | ce6230.h | 17 struct usb_req { struct
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| A D | ce6230.c | 12 static int ce6230_ctrl_msg(struct dvb_usb_device *d, struct usb_req *req) in ce6230_ctrl_msg()
90 struct usb_req req; in ce6230_i2c_master_xfer()
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| A D | af9035.h | 36 struct usb_req { struct
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| /linux/sound/usb/ |
| A D | mixer_quirks.c | 2376 u16 usb_req, usb_idx, usb_val; in snd_bbfpro_ctl_update() local
2384 usb_req = SND_BBFPRO_USBREQ_CTL_REG1; in snd_bbfpro_ctl_update()
2393 usb_req = SND_BBFPRO_USBREQ_CTL_REG2; in snd_bbfpro_ctl_update()
2399 usb_sndctrlpipe(chip->dev, 0), usb_req, in snd_bbfpro_ctl_update()
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| A D | mixer_scarlett_gen2.c | 1049 u32 usb_req, void *buf, u16 size) in scarlett2_usb_rx() argument
1052 usb_req, in scarlett2_usb_rx()
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