Searched refs:transfer_size (Results 1 - 24 of 24) sorted by relevance

/drivers/staging/comedi/drivers/
H A Dgsc_hpdi.c541 /* setup dma descriptors so a link completes every 'transfer_size' bytes */
543 unsigned int transfer_size)
550 if (transfer_size > DMA_BUFFER_SIZE)
551 transfer_size = DMA_BUFFER_SIZE;
552 transfer_size -= transfer_size % sizeof(uint32_t);
553 if (transfer_size == 0)
556 DEBUG_PRINT(" transfer_size %i\n", transfer_size);
568 priv(dev)->dma_desc[i].transfer_size
542 setup_dma_descriptors(struct comedi_device *dev, unsigned int transfer_size) argument
[all...]
H A Dplx9080.h34 /* transfer_size is in bytes, only first 23 bits of register are used */
35 volatile uint32_t transfer_size; member in struct:plx_dma_desc
H A Dcb_pcidas64.c1691 priv(dev)->ai_dma_desc[i].transfer_size = cpu_to_le32(0);
1709 priv(dev)->ao_dma_desc[i].transfer_size =
2821 priv(dev)->ai_dma_desc[i].transfer_size =
3416 priv(dev)->ao_dma_desc[buffer_index].transfer_size =
H A Drtd520.c1005 devpriv->dma0Chain[index].transfer_size =
1019 devpriv->dma0Chain[index].transfer_size,
/drivers/block/
H A Dumem.h115 __le32 transfer_size; member in struct:mm_dma_desc
H A Dumem.c395 desc->transfer_size = cpu_to_le32(len);
467 le32_to_cpu(desc->transfer_size));
472 card->init_size += le32_to_cpu(desc->transfer_size) >> 9;
H A Dfloppy.c2378 static int transfer_size(int ssize, int max_sector, int max_size) function
2403 max_sector = transfer_size(ssize,
2640 transfer_size(ssize, max_sector,
2657 direct = transfer_size(ssize, max_sector, max_size) - fsector_t;
2717 transfer_size(ssize, max_sector,
/drivers/mmc/host/
H A Dvub300.c69 u8 transfer_size[4]; /* ReadSize + ReadSize */ member in struct:sd_command_header
1090 vub300->cmnd.head.transfer_size[0] = 0;
1091 vub300->cmnd.head.transfer_size[1] = 0;
1092 vub300->cmnd.head.transfer_size[2] = 0;
1093 vub300->cmnd.head.transfer_size[3] = 0;
1100 vub300->cmnd.head.transfer_size[0] = 0;
1101 vub300->cmnd.head.transfer_size[1] = 0;
1102 vub300->cmnd.head.transfer_size[2] = 0;
1103 vub300->cmnd.head.transfer_size[3] = 0;
1125 vub300->cmnd.head.transfer_size[
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/drivers/usb/dwc3/
H A Dep0.c565 unsigned transfer_size = ur->length; local
568 transfer_size += (maxp - (transfer_size % maxp));
570 transfer_size - length);
/drivers/usb/wusbcore/
H A Dwa-xfer.c722 size_t xfer_hdr_size, cnt, transfer_size; local
742 transfer_size = urb->transfer_buffer_length;
743 xfer_hdr0->dwTransferLength = transfer_size > xfer->seg_size ?
744 xfer->seg_size : transfer_size;
745 transfer_size -= xfer->seg_size;
750 xfer_hdr->dwTransferLength = transfer_size > xfer->seg_size ?
752 : cpu_to_le32(transfer_size);
754 transfer_size -= xfer->seg_size;
/drivers/usb/musb/
H A Dmusb_gadget.c762 int transfer_size = 0; local
764 transfer_size = min(request->length - request->actual,
768 transfer_size = min(request->length - request->actual,
779 transfer_size);
791 int transfer_size = 0;
798 transfer_size = len;
800 transfer_size = min(request->length -
804 transfer_size = min(request->length -
814 if (transfer_size <= musb_ep->packet_sz) {
828 transfer_size))
[all...]
/drivers/net/wireless/zd1211rw/
H A Dzd_usb.c165 size_t transfer_size = size <= MAX_TRANSFER_SIZE ? local
168 dev_dbg_f(&udev->dev, "transfer size %zu\n", transfer_size);
170 memcpy(p, data, transfer_size);
174 code_offset, 0, p, transfer_size, 1000 /* ms */);
181 transfer_size = r & ~1;
183 size -= transfer_size;
184 data += transfer_size;
185 code_offset += transfer_size/sizeof(u16);
/drivers/media/video/
H A Dzr364xx.c148 u32 transfer_size; member in struct:zr364xx_pipeinfo
655 if (purb->actual_length < pipe_info->transfer_size) {
1090 purb->actual_length > pipe_info->transfer_size) {
1108 pipe_info->transfer_size,
1142 pipe_info->transfer_size,
1487 pipe->transfer_size = BUFFER_SIZE;
1489 pipe->transfer_buffer = kzalloc(pipe->transfer_size,
/drivers/usb/serial/
H A Dmos7720.c1259 int transfer_size; local
1302 transfer_size = min(count, URB_TRANSFER_BUFFER_SIZE);
1304 memcpy(urb->transfer_buffer, current_position, transfer_size);
1305 usb_serial_debug_data(debug, &port->dev, __func__, transfer_size,
1312 urb->transfer_buffer, transfer_size,
1323 bytes_sent = transfer_size;
H A Dmos7840.c1439 int transfer_size; local
1529 transfer_size = min(count, URB_TRANSFER_BUFFER_SIZE);
1531 memcpy(urb->transfer_buffer, current_position, transfer_size);
1542 transfer_size,
1550 transfer_size,
1567 bytes_sent = transfer_size;
1568 mos7840_port->icount.tx += transfer_size;
/drivers/video/omap2/dss/
H A Dhdmi.c617 audio_dma.transfer_size = 0x10;
629 audio_dma.transfer_size = 0x20;
H A Dti_hdmi_4xxx_ip.h492 u8 transfer_size; member in struct:hdmi_audio_dma
H A Dti_hdmi_4xxx_ip.c1048 r = FLD_MOD(r, aud_dma->transfer_size, 15, 8);
/drivers/media/video/cx231xx/
H A Dcx231xx-417.c933 u32 transfer_size = 0; local
1012 for (transfer_size = 0; transfer_size < firmware->size;
1013 transfer_size += 4) {
/drivers/scsi/arm/
H A Deesox.c354 fasdmadir_t dir, int transfer_size)
353 eesoxscsi_dma_pseudo(struct Scsi_Host *host, struct scsi_pointer *SCp, fasdmadir_t dir, int transfer_size) argument
/drivers/block/mtip32xx/
H A Dmtip32xx.c2028 unsigned int transfer_size; local
2185 transfer_size = ATA_SECT_SIZE;
2187 transfer_size = ATA_SECT_SIZE * fis.sect_count;
2194 transfer_size,
/drivers/scsi/qla2xxx/
H A Dqla_mbx.c3831 mcp->mb[10] = LSW(mreq->transfer_size);
3832 mcp->mb[11] = MSW(mreq->transfer_size);
3856 mcp->buf_size = mreq->transfer_size;
3899 mcp->mb[10] = LSW(mreq->transfer_size);
3920 mcp->buf_size = mreq->transfer_size;
H A Dqla_bsg.c708 elreq.transfer_size = req_data_len;
H A Dqla_def.h298 uint32_t transfer_size; member in struct:msg_echo_lb

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