Searched defs:data_dir (Results 1 - 15 of 15) sorted by relevance

/drivers/scsi/aacraid/
H A Dcommctrl.c477 u32 data_dir; local
545 data_dir = DMA_TO_DEVICE;
548 data_dir = DMA_BIDIRECTIONAL;
551 data_dir = DMA_FROM_DEVICE;
554 data_dir = DMA_NONE;
578 if ((data_dir == DMA_NONE) && user_srbcmd->sg.count) {
625 addr = pci_map_single(dev->pdev, p, upsg->sg[i].count, data_dir);
678 addr = pci_map_single(dev->pdev, p, usg->sg[i].count, data_dir);
728 addr = pci_map_single(dev->pdev, p, usg->sg[i].count, data_dir);
766 upsg->sg[i].count, data_dir);
[all...]
/drivers/target/tcm_fc/
H A Dtfc_cmd.c500 int data_dir = 0; local
520 data_dir = DMA_NONE;
523 data_dir = DMA_FROM_DEVICE;
526 data_dir = DMA_TO_DEVICE;
556 ntohl(fcp->fc_dl), task_attr, data_dir, 0);
/drivers/scsi/
H A Dscsi_tgt_lib.c70 * data_dir - dma data dir
78 enum dma_data_direction data_dir,
81 int write = (data_dir == DMA_TO_DEVICE);
107 cmd->sc_data_direction = data_dir;
77 scsi_host_get_command(struct Scsi_Host *shost, enum dma_data_direction data_dir, gfp_t gfp_mask) argument
H A Dsg.c722 int k, data_dir; local
753 data_dir = DMA_FROM_DEVICE;
756 data_dir = DMA_TO_DEVICE;
759 data_dir = DMA_BIDIRECTIONAL;
762 data_dir = DMA_NONE;
H A Dstex.c221 u8 data_dir; member in struct:req_msg
682 req->data_dir = MSG_DATA_DIR_IN;
684 req->data_dir = MSG_DATA_DIR_OUT;
686 req->data_dir = MSG_DATA_DIR_ND;
/drivers/scsi/megaraid/
H A Dmegaraid_ioctl.h98 * @data_dir : Direction of the data transfer
128 uint32_t data_dir; member in struct:uioc
/drivers/s390/scsi/
H A Dzfcp_fsf.c2127 static int zfcp_fsf_set_data_dir(struct scsi_cmnd *scsi_cmnd, u32 *data_dir) argument
2133 *data_dir = FSF_DATADIR_CMND;
2136 *data_dir = FSF_DATADIR_READ;
2139 *data_dir = FSF_DATADIR_WRITE;
2147 *data_dir = FSF_DATADIR_DIF_READ_STRIP;
2150 *data_dir = FSF_DATADIR_DIF_WRITE_INSERT;
2153 *data_dir = FSF_DATADIR_DIF_READ_CONVERT;
2156 *data_dir = FSF_DATADIR_DIF_WRITE_CONVERT;
/drivers/ata/
H A Dlibata-scsi.c472 enum dma_data_direction data_dir; local
498 data_dir = DMA_FROM_DEVICE;
502 data_dir = DMA_NONE;
520 cmd_result = scsi_execute(scsidev, scsi_cmd, data_dir, argbuf, argsize,
/drivers/memstick/core/
H A Dmspro_block.c156 data_dir:1, member in struct:mspro_block_data
645 memstick_init_req_sg(*mrq, msb->data_dir == READ
724 msb->data_dir = rq_data_dir(msb->block_req);
725 msb->transfer_cmd = msb->data_dir == READ
762 if (msb->data_dir == READ) {
1002 msb->data_dir = READ;
1104 msb->data_dir = READ;
/drivers/mmc/host/
H A Ddavinci_mmc.c191 unsigned char data_dir; member in struct:mmc_davinci_host
265 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE) {
347 host->data_dir == DAVINCI_MMC_DATADIR_READ)
359 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE)
370 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE) {
375 } else if (host->data_dir == DAVINCI_MMC_DATADIR_READ) {
386 if (!host->do_dma && (host->data_dir == DAVINCI_MMC_DATADIR_WRITE))
415 if (host->data_dir == DAVINCI_MMC_DATADIR_READ)
519 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE) {
547 if (host->data_dir
[all...]
/drivers/scsi/libfc/
H A Dfc_fcp.c1447 enum dma_data_direction data_dir; local
1500 data_dir = fsp->cmd->sc_data_direction;
1521 if (data_dir == DMA_TO_DEVICE) {
1554 if (data_dir == DMA_TO_DEVICE) {
/drivers/usb/gadget/
H A Df_mass_storage.c378 enum data_direction data_dir; member in struct:fsg_common
1641 switch (common->data_dir) {
1801 enum data_direction data_dir, unsigned int mask,
1811 if (common->data_dir != DATA_DIR_UNKNOWN)
1812 sprintf(hdlen, ", H%c=%u", dirletter[(int) common->data_dir],
1815 name, cmnd_size, dirletter[(int) data_dir],
1823 data_dir = DATA_DIR_NONE;
1837 if (common->data_dir != data_dir && common->data_size_from_cmnd > 0) {
1930 int cmnd_size, enum data_direction data_dir,
1800 check_command(struct fsg_common *common, int cmnd_size, enum data_direction data_dir, unsigned int mask, int needs_medium, const char *name) argument
1929 check_command_size_in_blocks(struct fsg_common *common, int cmnd_size, enum data_direction data_dir, unsigned int mask, int needs_medium, const char *name) argument
[all...]
H A Dfile_storage.c471 enum data_direction data_dir; member in struct:fsg_dev
2022 switch (fsg->data_dir) {
2210 enum data_direction data_dir, unsigned int mask,
2235 if (fsg->data_dir != DATA_DIR_UNKNOWN)
2236 sprintf(hdlen, ", H%c=%u", dirletter[(int) fsg->data_dir],
2239 name, cmnd_size, dirletter[(int) data_dir],
2245 data_dir = DATA_DIR_NONE;
2246 if (fsg->data_dir == DATA_DIR_UNKNOWN) { // CB or CBI
2247 fsg->data_dir = data_dir;
2209 check_command(struct fsg_dev *fsg, int cmnd_size, enum data_direction data_dir, unsigned int mask, int needs_medium, const char *name) argument
2353 check_command_size_in_blocks(struct fsg_dev *fsg, int cmnd_size, enum data_direction data_dir, unsigned int mask, int needs_medium, const char *name) argument
[all...]
/drivers/scsi/aic94xx/
H A Daic94xx_sas.h381 u8 data_dir; /* :1,0 */ member in struct:initiate_ssp_task
618 u8 data_dir; /* 01b */ member in struct:ssp_targ_get_data
/drivers/target/
H A Dtarget_core_transport.c1680 * @data_dir: DMA data direction
1688 u32 data_length, int task_attr, int data_dir, int flags)
1703 data_length, data_dir, task_attr, sense);
1686 target_submit_cmd(struct se_cmd *se_cmd, struct se_session *se_sess, unsigned char *cdb, unsigned char *sense, u32 unpacked_lun, u32 data_length, int task_attr, int data_dir, int flags) argument

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