Searched refs:data_dir (Results 1 - 25 of 48) sorted by relevance

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/linux-master/drivers/md/
H A Ddm-cache-policy-internal.h17 int data_dir, bool fast_copy, bool *background_queued)
19 return p->lookup(p, oblock, cblock, data_dir, fast_copy, background_queued);
24 int data_dir, bool fast_copy,
29 return p->lookup(p, oblock, cblock, data_dir, fast_copy, NULL);
32 return p->lookup_with_work(p, oblock, cblock, data_dir, fast_copy, work);
16 policy_lookup(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, bool *background_queued) argument
22 policy_lookup_with_work(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work) argument
H A Ddm-cache-policy.h52 * other errors (-EWOULDBLOCK would be typical). data_dir should be
58 int data_dir, bool fast_copy, bool *background_queued);
71 int data_dir, bool fast_copy,
H A Ddm-cache-policy-smq.c1292 int data_dir, bool fast_promote)
1294 if (data_dir == WRITE) {
1377 int data_dir, bool fast_copy,
1401 pr = should_promote(mq, hs_e, data_dir, fast_copy);
1412 int data_dir, bool fast_copy,
1421 data_dir, fast_copy,
1430 int data_dir, bool fast_copy,
1439 r = __lookup(mq, oblock, cblock, data_dir, fast_copy, work, &background_queued);
1291 should_promote(struct smq_policy *mq, struct entry *hs_e, int data_dir, bool fast_promote) argument
1376 __lookup(struct smq_policy *mq, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work, bool *background_work) argument
1411 smq_lookup(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, bool *background_work) argument
1428 smq_lookup_with_work(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work) argument
/linux-master/block/
H A Dmq-deadline.c134 enum dd_data_dir data_dir, sector_t pos)
136 struct rb_node *node = per_prio->sort_list[data_dir].rb_node;
263 * in the FIFO list. Requires !list_empty(&dd->fifo_list[data_dir]).
266 enum dd_data_dir data_dir)
268 struct request *rq = rq_entry_fifo(per_prio->fifo_list[data_dir].next);
279 enum dd_data_dir data_dir)
281 if (list_empty(&per_prio->fifo_list[data_dir]))
284 return rq_entry_fifo(per_prio->fifo_list[data_dir].next);
293 enum dd_data_dir data_dir)
295 return deadline_from_pos(per_prio, data_dir,
133 deadline_from_pos(struct dd_per_prio *per_prio, enum dd_data_dir data_dir, sector_t pos) argument
265 deadline_check_fifo(struct dd_per_prio *per_prio, enum dd_data_dir data_dir) argument
278 deadline_fifo_request(struct deadline_data *dd, struct dd_per_prio *per_prio, enum dd_data_dir data_dir) argument
292 deadline_next_request(struct deadline_data *dd, struct dd_per_prio *per_prio, enum dd_data_dir data_dir) argument
322 enum dd_data_dir data_dir; local
664 const enum dd_data_dir data_dir = rq_data_dir(rq); local
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/linux-master/sound/soc/tegra/
H A Dtegra210_ope.h63 unsigned int data_dir; member in struct:tegra210_ope
H A Dtegra210_ope.c203 ucontrol->value.enumerated.item[0] = ope->data_dir;
215 if (value == ope->data_dir)
218 ope->data_dir = value;
/linux-master/drivers/scsi/aic94xx/
H A Daic94xx_task.c45 if (task->data_dir == DMA_NONE)
52 task->data_dir);
68 task->num_scatter, task->data_dir);
115 task->num_scatter, task->data_dir);
124 if (task->data_dir == DMA_NONE)
131 task->total_xfer_len, task->data_dir);
138 task->num_scatter, task->data_dir);
388 flags |= data_dir_flags[task->data_dir];
490 scb->ssp_task.data_dir = data_dir_flags[task->data_dir];
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/linux-master/drivers/scsi/aacraid/
H A Dcommctrl.c492 u32 data_dir; local
542 data_dir = DMA_TO_DEVICE;
545 data_dir = DMA_BIDIRECTIONAL;
548 data_dir = DMA_FROM_DEVICE;
551 data_dir = DMA_NONE;
559 if ((data_dir == DMA_NONE) && user_srbcmd->sg.count) {
590 switch (data_dir) {
692 data_dir);
754 sg_count[i], data_dir);
810 sg_count[i], data_dir);
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/linux-master/drivers/target/tcm_fc/
H A Dtfc_cmd.c490 int data_dir = 0; local
510 data_dir = DMA_NONE;
513 data_dir = DMA_FROM_DEVICE;
516 data_dir = DMA_TO_DEVICE;
549 task_attr, data_dir, TARGET_SCF_ACK_KREF))
/linux-master/drivers/mmc/host/
H A Ddavinci_mmc.c181 unsigned char data_dir; member in struct:mmc_davinci_host
231 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE) {
315 host->data_dir == DAVINCI_MMC_DATADIR_READ)
323 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE)
334 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE) {
339 } else if (host->data_dir == DAVINCI_MMC_DATADIR_READ) {
350 if (!host->do_dma && (host->data_dir == DAVINCI_MMC_DATADIR_WRITE))
379 if (host->data_dir == DAVINCI_MMC_DATADIR_READ)
394 if (host->data_dir == DAVINCI_MMC_DATADIR_WRITE) {
515 host->data_dir
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/linux-master/drivers/memstick/host/
H A Dtifm_ms.c217 t_size = host->req->data_dir == WRITE
234 if (!length && (host->req->data_dir == WRITE)) {
281 host->req->data_dir == READ
294 if (host->req->data_dir == WRITE)
352 host->req->data_dir == READ
609 host->req->data_dir == READ
H A Drtsx_pci_ms.c128 static int ms_transfer_data(struct realtek_pci_ms *host, unsigned char data_dir, argument
139 dev_dbg(ms_dev(host), "%s: tpc = 0x%02x, data_dir = %s, length = %d\n",
140 __func__, tpc, (data_dir == READ) ? "READ" : "WRITE",
143 if (data_dir == READ) {
180 err = rtsx_pci_transfer_data(pcr, sg, 1, data_dir == READ, 10000);
352 err = ms_transfer_data(host, req->data_dir,
355 if (req->data_dir == READ) {
H A Djmb38x_ms.c333 if (host->req->data_dir == WRITE)
354 if (!length && host->req->data_dir == WRITE) {
390 if (host->req->data_dir == READ)
419 host->req->data_dir == READ
437 t_val |= host->req->data_dir == READ
448 if (host->req->data_dir == WRITE) {
487 host->req->data_dir == READ
491 if (host->req->data_dir == READ)
557 if (host->req->data_dir == READ) {
H A Drtsx_usb_ms.c230 static int ms_transfer_data(struct rtsx_usb_ms *host, unsigned char data_dir, argument
241 dev_dbg(ms_dev(host), "%s: tpc = 0x%02x, data_dir = %s, length = %d\n",
242 __func__, tpc, (data_dir == READ) ? "READ" : "WRITE",
245 if (data_dir == READ) {
470 err = ms_transfer_data(host, req->data_dir,
473 if (req->data_dir == READ)
/linux-master/drivers/scsi/mpi3mr/
H A Dmpi3mr_app.c584 if (drv_bufs->data_dir == DMA_NONE ||
678 if (drv_buf_iter->data_dir == DMA_NONE ||
692 if (drv_buf_iter->data_dir == DMA_NONE)
806 if (drv_buf_iter->data_dir == DMA_NONE)
937 if (drv_buf_iter->data_dir == DMA_NONE)
1182 if (drv_buf->data_dir == DMA_TO_DEVICE) {
1294 drv_buf_iter->data_dir = DMA_TO_DEVICE;
1302 drv_buf_iter->data_dir = DMA_FROM_DEVICE;
1310 drv_buf_iter->data_dir = DMA_FROM_DEVICE;
1319 drv_buf_iter->data_dir
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/linux-master/drivers/memstick/core/
H A Dmemstick.c269 mrq->data_dir = WRITE;
271 mrq->data_dir = READ;
299 mrq->data_dir = WRITE;
301 mrq->data_dir = READ;
304 if (mrq->data_dir == WRITE)
H A Dmspro_block.c151 data_dir:1, member in struct:mspro_block_data
567 memstick_init_req_sg(*mrq, msb->data_dir == READ
655 msb->data_dir = rq_data_dir(msb->block_req);
656 msb->transfer_cmd = msb->data_dir == READ
683 if (msb->data_dir == READ) {
919 msb->data_dir = READ;
1020 msb->data_dir = READ;
/linux-master/drivers/scsi/megaraid/
H A Dmegaraid_mm.c392 kioc->data_dir = UIOC_RD;
416 if (mimd.outlen) kioc->data_dir = UIOC_RD;
417 if (mimd.inlen) kioc->data_dir |= UIOC_WR;
432 if (mimd.outlen) kioc->data_dir = UIOC_RD;
433 if (mimd.inlen) kioc->data_dir |= UIOC_WR;
458 if (kioc->data_dir & UIOC_WR) {
484 if (kioc->data_dir & UIOC_WR) {
H A Dmegaraid_ioctl.h95 * @data_dir : Direction of the data transfer
125 uint32_t data_dir; member in struct:uioc
/linux-master/drivers/scsi/isci/
H A Drequest.c156 task->data_dir);
651 if (task->data_dir == DMA_NONE)
699 if (task->data_dir == DMA_NONE) {
731 task->data_dir,
760 copy = (task->data_dir == DMA_NONE) ? false : true;
764 task->data_dir,
1634 if (task->data_dir == DMA_NONE)
1667 if (task->data_dir == DMA_TO_DEVICE) {
1930 if (task->data_dir == DMA_FROM_DEVICE) {
1932 } else if (task->data_dir
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/linux-master/drivers/parport/
H A Dparport_atari.c188 st_mfp.data_dir &= ~1;
/linux-master/drivers/scsi/
H A Dsun3_scsi.c369 static int sun3scsi_dma_finish(enum dma_data_direction data_dir) argument
371 const bool write_flag = data_dir == DMA_TO_DEVICE;
/linux-master/include/linux/
H A Dmemstick.h237 unsigned char data_dir:1, member in struct:memstick_request
/linux-master/include/target/
H A Dtarget_core_fabric.h173 int task_attr, int data_dir, int flags);
/linux-master/drivers/usb/gadget/function/
H A Df_mass_storage.c268 enum data_direction data_dir; member in struct:fsg_common
1566 switch (common->data_dir) {
1724 enum data_direction data_dir, unsigned int mask,
1734 if (common->data_dir != DATA_DIR_UNKNOWN)
1735 sprintf(hdlen, ", H%c=%u", dirletter[(int) common->data_dir],
1738 name, cmnd_size, dirletter[(int) data_dir],
1746 data_dir = DATA_DIR_NONE;
1760 if (common->data_dir != data_dir && common->data_size_from_cmnd > 0) {
1853 int cmnd_size, enum data_direction data_dir,
1723 check_command(struct fsg_common *common, int cmnd_size, enum data_direction data_dir, unsigned int mask, int needs_medium, const char *name) argument
1852 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
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