Symbol: DMA_NONE
arch/alpha/kernel/pci_iommu.c
634
BUG_ON(dir == DMA_NONE);
arch/alpha/kernel/pci_iommu.c
716
BUG_ON(dir == DMA_NONE);
arch/arm/mach-footbridge/dma-isa.c
83
direction = DMA_NONE;
arch/powerpc/kernel/iommu.c
1051
return DMA_NONE;
arch/powerpc/kernel/iommu.c
485
BUG_ON(direction == DMA_NONE);
arch/powerpc/kernel/iommu.c
622
BUG_ON(direction == DMA_NONE);
arch/powerpc/kernel/iommu.c
865
BUG_ON(direction == DMA_NONE);
arch/powerpc/kernel/iommu.c
900
BUG_ON(direction == DMA_NONE);
arch/powerpc/kvm/book3s_64_vio.c
377
if (dir == DMA_NONE)
arch/powerpc/kvm/book3s_64_vio.c
442
enum dma_data_direction dir = DMA_NONE;
arch/powerpc/kvm/book3s_64_vio.c
472
enum dma_data_direction dir = DMA_NONE;
arch/powerpc/kvm/book3s_64_vio.c
480
if (dir == DMA_NONE)
arch/powerpc/kvm/book3s_64_vio.c
539
if (dir != DMA_NONE)
arch/powerpc/kvm/book3s_64_vio.c
598
if ((dir != DMA_NONE) && kvmppc_tce_to_ua(vcpu->kvm, tce, &ua)) {
arch/powerpc/kvm/book3s_64_vio.c
606
if (dir == DMA_NONE)
arch/powerpc/mm/dma-noncoherent.c
28
case DMA_NONE:
arch/powerpc/platforms/powernv/pci-ioda-tce.c
157
if (*direction == DMA_NONE) {
arch/sparc/kernel/iommu.c
288
if (unlikely(direction == DMA_NONE))
arch/sparc/kernel/iommu.c
405
if (unlikely(direction == DMA_NONE)) {
arch/sparc/kernel/iommu.c
456
BUG_ON(direction == DMA_NONE);
arch/sparc/kernel/iommu.c
624
BUG_ON(direction == DMA_NONE);
arch/sparc/kernel/pci_sun4v.c
381
if (unlikely(direction == DMA_NONE))
arch/sparc/kernel/pci_sun4v.c
451
if (unlikely(direction == DMA_NONE)) {
arch/sparc/kernel/pci_sun4v.c
495
BUG_ON(direction == DMA_NONE);
arch/sparc/kernel/pci_sun4v.c
645
BUG_ON(direction == DMA_NONE);
arch/xtensa/kernel/pci-dma.c
55
case DMA_NONE:
arch/xtensa/kernel/pci-dma.c
74
case DMA_NONE:
drivers/ata/libata-acpi.c
739
DMA_NONE, NULL, 0, 0);
drivers/ata/libata-core.c
1242
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-core.c
1305
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-core.c
1557
if (WARN_ON(dma_dir != DMA_NONE && !buf))
drivers/ata/libata-core.c
1599
if (dma_dir != DMA_NONE) {
drivers/ata/libata-core.c
2017
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-core.c
2074
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-core.c
2112
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-core.c
4697
return ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 15000);
drivers/ata/libata-core.c
4733
return ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, timeout);
drivers/ata/libata-core.c
4769
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-eh.c
1444
err_mask = ata_exec_internal(dev, &tf, cdb, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-eh.c
1523
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-eh.c
2696
if (qc->dma_dir != DMA_NONE) {
drivers/ata/libata-eh.c
3303
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-eh.c
3604
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
drivers/ata/libata-pmp.c
52
err_mask = ata_exec_internal(pmp_dev, &tf, NULL, DMA_NONE, NULL, 0,
drivers/ata/libata-pmp.c
92
return ata_exec_internal(pmp_dev, &tf, NULL, DMA_NONE, NULL, 0,
drivers/ata/libata-scsi.c
2963
int nodata = (scmd->sc_data_direction == DMA_NONE);
drivers/ata/libata-scsi.c
3196
if (scmd->sc_data_direction != DMA_NONE) {
drivers/ata/libata-zpodd.c
49
return ata_exec_internal(dev, &tf, cdb, DMA_NONE, NULL, 0, 0);
drivers/bus/mhi/ep/main.c
1422
if (ch_cfg->dir == DMA_BIDIRECTIONAL || ch_cfg->dir == DMA_NONE) {
drivers/bus/mhi/host/init.c
849
mhi_chan->dir == DMA_NONE) && !mhi_chan->offload_ch) {
drivers/comedi/comedi_buf.c
126
if (!IS_ENABLED(CONFIG_HAS_DMA) && s->async_dma_dir != DMA_NONE) {
drivers/comedi/comedi_buf.c
29
if (bm->dma_dir != DMA_NONE) {
drivers/comedi/comedi_buf.c
45
if (bm->dma_dir != DMA_NONE)
drivers/comedi/comedi_buf.c
79
if (bm->dma_dir != DMA_NONE) {
drivers/comedi/comedi_buf.c
88
if (bm->dma_dir != DMA_NONE) {
drivers/comedi/comedi_fops.c
2548
if (bm->dma_dir != DMA_NONE) {
drivers/comedi/drivers.c
114
s->async_dma_dir = DMA_NONE;
drivers/crypto/caam/caamalg_qi.c
1071
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi.c
1086
dst_nents, 0, 0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi.c
1340
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi.c
1349
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi.c
1369
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi2.c
1192
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi2.c
1201
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi2.c
1214
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi2.c
481
0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamalg_qi2.c
496
dst_nents, 0, 0, DMA_NONE, 0, 0);
drivers/crypto/caam/caamhash.c
1804
ctx->key_dir = DMA_NONE;
drivers/crypto/caam/caamhash.c
1810
ctx->key_dir = caam_hash->is_hmac ? DMA_TO_DEVICE : DMA_NONE;
drivers/crypto/caam/caamhash.c
1813
ctx->key_dir = DMA_NONE;
drivers/crypto/caam/caamhash.c
1821
if (ctx->key_dir != DMA_NONE) {
drivers/crypto/caam/caamhash.c
1840
if (ctx->key_dir != DMA_NONE)
drivers/crypto/caam/caamhash.c
1879
if (ctx->key_dir != DMA_NONE)
drivers/crypto/ccp/ccp-ops.c
93
if (dma_dir == DMA_NONE)
drivers/dma/fsl-edma-common.c
286
if (fsl_chan->dma_dir != DMA_NONE)
drivers/dma/fsl-edma-common.c
291
fsl_chan->dma_dir = DMA_NONE;
drivers/dma/fsl-edma-common.c
314
dma_dir = DMA_NONE;
drivers/dma/fsl-edma-main.c
803
fsl_chan->dma_dir = DMA_NONE;
drivers/dma/mcf-edma-main.c
198
mcf_chan->dma_dir = DMA_NONE;
drivers/dma/pl330.c
2198
return DMA_NONE;
drivers/dma/pl330.c
2204
if (pch->dir != DMA_NONE)
drivers/dma/pl330.c
2207
pch->dir = DMA_NONE;
drivers/dma/pl330.c
3112
pch->dir = DMA_NONE;
drivers/gpu/drm/drm_prime.c
673
if (WARN_ON(dir == DMA_NONE))
drivers/i2c/busses/i2c-imx-lpi2c.c
781
dma->dma_data_dir = DMA_NONE;
drivers/i2c/busses/i2c-rcar.c
1161
priv->dma_direction = DMA_NONE;
drivers/i2c/busses/i2c-rcar.c
464
priv->dma_direction = DMA_NONE;
drivers/i2c/busses/i2c-rcar.c
944
if (priv->dma_direction != DMA_NONE)
drivers/i2c/busses/i2c-sh_mobile.c
458
pd->dma_direction = DMA_NONE;
drivers/i2c/busses/i2c-sh_mobile.c
692
if (pd->dma_direction != DMA_NONE)
drivers/i2c/busses/i2c-sh_mobile.c
919
pd->dma_direction = DMA_NONE;
drivers/infiniband/ulp/srp/ib_srp.c
1640
if (!scsi_sglist(scmnd) || scmnd->sc_data_direction == DMA_NONE)
drivers/infiniband/ulp/srpt/ib_srpt.c
1098
*dir = DMA_NONE;
drivers/media/common/videobuf2/videobuf2-dma-contig.c
350
attach->dma_dir = DMA_NONE;
drivers/media/common/videobuf2/videobuf2-dma-contig.c
368
if (attach->dma_dir != DMA_NONE)
drivers/media/common/videobuf2/videobuf2-dma-contig.c
394
if (attach->dma_dir != DMA_NONE) {
drivers/media/common/videobuf2/videobuf2-dma-contig.c
397
attach->dma_dir = DMA_NONE;
drivers/media/common/videobuf2/videobuf2-dma-sg.c
401
attach->dma_dir = DMA_NONE;
drivers/media/common/videobuf2/videobuf2-dma-sg.c
419
if (attach->dma_dir != DMA_NONE)
drivers/media/common/videobuf2/videobuf2-dma-sg.c
438
if (attach->dma_dir != DMA_NONE) {
drivers/media/common/videobuf2/videobuf2-dma-sg.c
440
attach->dma_dir = DMA_NONE;
drivers/media/common/videobuf2/videobuf2-vmalloc.c
246
attach->dma_dir = DMA_NONE;
drivers/media/common/videobuf2/videobuf2-vmalloc.c
263
if (attach->dma_dir != DMA_NONE)
drivers/media/common/videobuf2/videobuf2-vmalloc.c
282
if (attach->dma_dir != DMA_NONE) {
drivers/media/common/videobuf2/videobuf2-vmalloc.c
284
attach->dma_dir = DMA_NONE;
drivers/media/pci/cx18/cx18-streams.c
333
if (cx18_stream_info[type].dma != DMA_NONE &&
drivers/media/pci/cx18/cx18-streams.c
98
DMA_NONE,
drivers/media/pci/ivtv/ivtv-queue.c
191
s->dma != DMA_NONE ? "DMA " : "",
drivers/media/pci/ivtv/ivtv-queue.h
20
return s->dma == DMA_NONE || (SLICED_VBI_PIO && s->type == IVTV_ENC_STREAM_TYPE_VBI);
drivers/media/pci/ivtv/ivtv-queue.h
27
return s->dma == DMA_NONE ||
drivers/media/pci/ivtv/ivtv-queue.h
33
return s->dma != DMA_NONE;
drivers/media/pci/ivtv/ivtv-streams.c
121
DMA_NONE, 1,
drivers/media/pci/ivtv/ivtv-streams.c
135
DMA_NONE, 1,
drivers/media/pci/ivtv/ivtv-streams.c
142
DMA_NONE, 1,
drivers/media/pci/ivtv/ivtv-streams.c
169
s->dma = DMA_NONE;
drivers/media/pci/ivtv/ivtv-streams.c
207
if (ivtv_stream_info[type].dma != DMA_NONE &&
drivers/mmc/host/mxs-mmc.c
267
ssp->dma_dir = DMA_NONE;
drivers/mmc/host/mxs-mmc.c
312
ssp->dma_dir = DMA_NONE;
drivers/mmc/host/mxs-mmc.c
433
ssp->dma_dir = DMA_NONE;
drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
2523
this->transfers[i].direction = DMA_NONE;
drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
2657
if (transfer->direction != DMA_NONE)
drivers/net/ipa/gsi_trans.c
632
if (trans->direction != DMA_NONE)
drivers/net/ipa/ipa_cmd.c
633
tre_count, DMA_NONE);
drivers/net/thunderbolt/trace.h
23
{ DMA_NONE, "DMA_NONE" }
drivers/nvme/target/pci-epf.c
692
iod->dma_dir = DMA_NONE;
drivers/s390/scsi/zfcp_fsf.c
2521
case DMA_NONE:
drivers/scsi/53c700.c
1835
SCp->sc_data_direction != DMA_NONE) {
drivers/scsi/53c700.c
1841
SCp->sc_data_direction = DMA_NONE;
drivers/scsi/53c700.c
1859
case DMA_NONE:
drivers/scsi/53c700.c
595
if(SCp->sc_data_direction != DMA_NONE &&
drivers/scsi/aacraid/aachba.c
1510
case DMA_NONE:
drivers/scsi/aacraid/aachba.c
1552
case DMA_NONE:
drivers/scsi/aacraid/commctrl.c
551
data_dir = DMA_NONE;
drivers/scsi/aacraid/commctrl.c
559
if ((data_dir == DMA_NONE) && user_srbcmd->sg.count) {
drivers/scsi/aacraid/commctrl.c
598
case DMA_NONE:
drivers/scsi/aic7xxx/cam.h
108
CAM_DIR_NONE = DMA_NONE,
drivers/scsi/aic94xx/aic94xx_task.c
124
if (task->data_dir == DMA_NONE)
drivers/scsi/aic94xx/aic94xx_task.c
33
[DMA_NONE] = DATA_DIR_NONE, /* NO TRANSFER */
drivers/scsi/aic94xx/aic94xx_task.c
45
if (task->data_dir == DMA_NONE)
drivers/scsi/dc395x.c
2651
if (scsi_sg_count(cmd) && dir != DMA_NONE) {
drivers/scsi/dc395x.c
2777
&& dir != DMA_NONE && ptr && (ptr->Vers & 0x07) >= 2)
drivers/scsi/dc395x.c
816
if (!(dir == DMA_NONE || !nseg)) {
drivers/scsi/elx/efct/efct_lio.c
1363
ocp->ddir = DMA_NONE;
drivers/scsi/esp_scsi.c
379
if (cmd->sc_data_direction == DMA_NONE)
drivers/scsi/hisi_sas/hisi_sas_main.c
127
if (direction == DMA_NONE)
drivers/scsi/hpsa.c
2813
if (buflen == 0 || data_direction == DMA_NONE) {
drivers/scsi/hpsa.c
4783
case DMA_NONE:
drivers/scsi/hpsa.c
4979
case DMA_NONE:
drivers/scsi/hpsa.c
5472
case DMA_NONE:
drivers/scsi/hpsa.c
6689
enum dma_data_direction dir = DMA_NONE;
drivers/scsi/hpsa.c
6901
dir = DMA_NONE;
drivers/scsi/ibmvscsi/ibmvscsi.c
762
case DMA_NONE:
drivers/scsi/ibmvscsi_tgt/libsrp.c
395
*dir = DMA_NONE;
drivers/scsi/ips.c
215
DMA_NONE == scb->scsi_cmd->sc_data_direction) ? \
drivers/scsi/isci/request.c
1634
if (task->data_dir == DMA_NONE)
drivers/scsi/isci/request.c
2060
if (task->data_dir == DMA_NONE) {
drivers/scsi/isci/request.c
2898
if (task->data_dir == DMA_NONE)
drivers/scsi/isci/request.c
2975
} else if (task->data_dir == DMA_NONE) {
drivers/scsi/isci/request.c
431
case DMA_NONE:
drivers/scsi/isci/request.c
651
if (task->data_dir == DMA_NONE)
drivers/scsi/isci/request.c
699
if (task->data_dir == DMA_NONE) {
drivers/scsi/isci/request.c
760
copy = (task->data_dir == DMA_NONE) ? false : true;
drivers/scsi/libsas/sas_ata.c
194
task->data_dir = DMA_NONE;
drivers/scsi/lpfc/lpfc_nvme.c
1700
iodir = DMA_NONE;
drivers/scsi/megaraid.c
652
scb->dma_direction = DMA_NONE;
drivers/scsi/megaraid.c
884
scb->dma_direction = DMA_NONE;
drivers/scsi/megaraid/megaraid_mbox.c
1077
scb->dma_direction = DMA_NONE;
drivers/scsi/megaraid/megaraid_mbox.c
3451
scb->dma_direction = DMA_NONE;
drivers/scsi/megaraid/megaraid_mbox.c
3590
scb->dma_direction = DMA_NONE;
drivers/scsi/megaraid/megaraid_sas_base.c
1425
else if (scp->sc_data_direction == DMA_NONE)
drivers/scsi/mpi3mr/mpi3mr_app.c
1756
if (drv_bufs->data_dir == DMA_NONE ||
drivers/scsi/mpi3mr/mpi3mr_app.c
1850
if (drv_buf_iter->data_dir == DMA_NONE ||
drivers/scsi/mpi3mr/mpi3mr_app.c
1864
if (drv_buf_iter->data_dir == DMA_NONE)
drivers/scsi/mpi3mr/mpi3mr_app.c
1978
if (drv_buf_iter->data_dir == DMA_NONE)
drivers/scsi/mpi3mr/mpi3mr_app.c
2109
if (drv_buf_iter->data_dir == DMA_NONE)
drivers/scsi/mpi3mr/mpi3mr_app.c
2515
drv_buf_iter->data_dir = DMA_NONE;
drivers/scsi/mpi3mr/mpi3mr_app.c
2523
drv_buf_iter->data_dir = DMA_NONE;
drivers/scsi/mpi3mr/mpi3mr_app.c
2531
drv_buf_iter->data_dir = DMA_NONE;
drivers/scsi/mpi3mr/mpi3mr_app.c
2614
if (drv_buf_iter->data_dir == DMA_NONE)
drivers/scsi/mpi3mr/mpi3mr_app.c
2876
if (drv_buf_iter->data_dir == DMA_NONE)
drivers/scsi/mpt3sas/mpt3sas_scsih.c
7519
case DMA_NONE:
drivers/scsi/mpt3sas/mpt3sas_scsih.c
7889
transfer_packet->dir = DMA_NONE;
drivers/scsi/mpt3sas/mpt3sas_scsih.c
7950
transfer_packet->dir = DMA_NONE;
drivers/scsi/mvumi.c
2038
case DMA_NONE:
drivers/scsi/myrb.c
1295
case DMA_NONE:
drivers/scsi/myrb.c
1555
if (scmd->sc_data_direction == DMA_NONE)
drivers/scsi/myrs.c
1716
if (scmd->sc_data_direction == DMA_NONE)
drivers/scsi/ncr53c8xx.c
4215
if (direction != DMA_NONE) {
drivers/scsi/ncr53c8xx.c
4249
direction = DMA_NONE;
drivers/scsi/ncr53c8xx.c
4282
case DMA_NONE:
drivers/scsi/pm8001/pm8001_hwi.c
2224
t->data_dir != DMA_NONE) {
drivers/scsi/pm8001/pm8001_hwi.c
3886
[DMA_NONE] = DATA_DIR_NONE, /* NO TRANSFER */
drivers/scsi/pm8001/pm8001_hwi.c
4044
if (task->data_dir == DMA_NONE && !task->ata_task.use_ncq) {
drivers/scsi/pm8001/pm80xx_hwi.c
2409
t->data_dir != DMA_NONE) {
drivers/scsi/pm8001/pm80xx_hwi.c
4154
[DMA_NONE] = DATA_DIR_NONE, /* NO TRANSFER */
drivers/scsi/pm8001/pm80xx_hwi.c
4513
if (task->data_dir == DMA_NONE && !task->ata_task.use_ncq) {
drivers/scsi/qla1280.c
457
case DMA_NONE:
drivers/scsi/qla2xxx/qla_bsg.c
1138
uint32_t dma_direction = DMA_NONE;
drivers/scsi/qla2xxx/qla_edif.c
3096
if (!scsi_bufflen(cmd) || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/qla2xxx/qla_iocb.c
1365
if (!data_bytes || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/qla2xxx/qla_iocb.c
1500
if (!data_bytes || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/qla2xxx/qla_iocb.c
209
if (!scsi_bufflen(cmd) || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/qla2xxx/qla_iocb.c
265
if (!scsi_bufflen(cmd) || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/qla2xxx/qla_iocb.c
609
if (!scsi_bufflen(cmd) || cmd->sc_data_direction == DMA_NONE ||
drivers/scsi/qla2xxx/qla_iocb.c
717
if (!scsi_bufflen(cmd) || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/qla2xxx/qla_mr.c
2989
if (!scsi_bufflen(cmd) || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/qla2xxx/qla_target.c
4437
data_dir = DMA_NONE;
drivers/scsi/qla4xxx/ql4_iocb.c
161
if (!scsi_bufflen(cmd) || cmd->sc_data_direction == DMA_NONE) {
drivers/scsi/scsi_debug.c
6779
abort_cmd = scsi_get_internal_cmd(shost->pseudo_sdev, DMA_NONE,
drivers/scsi/scsi_error.c
1135
scmd->sc_data_direction = DMA_NONE;
drivers/scsi/scsi_lib.c
1724
cmd->sc_data_direction = DMA_NONE;
drivers/scsi/sd_zbc.c
347
cmd->sc_data_direction = DMA_NONE;
drivers/scsi/smartpqi/smartpqi_init.c
5634
case DMA_NONE:
drivers/scsi/smartpqi/smartpqi_init.c
5772
case DMA_NONE:
drivers/scsi/smartpqi/smartpqi_init.c
578
if (!buffer || buffer_length == 0 || data_direction == DMA_NONE)
drivers/scsi/smartpqi/smartpqi_init.c
599
if (data_direction == DMA_NONE)
drivers/scsi/smartpqi/smartpqi_init.c
708
*dir = DMA_NONE;
drivers/scsi/sr_ioctl.c
155
cgc.data_direction = DMA_NONE;
drivers/scsi/sr_ioctl.c
175
cgc.data_direction = DMA_NONE;
drivers/scsi/sr_ioctl.c
280
cgc.data_direction = DMA_NONE;
drivers/scsi/sr_ioctl.c
445
cgc.data_direction = DMA_NONE;
drivers/scsi/st.c
1415
SRpnt = st_do_scsi(NULL, STp, cmd, 0, DMA_NONE,
drivers/scsi/st.c
2672
SRpnt = st_do_scsi(NULL, STp, cmd, 0, DMA_NONE,
drivers/scsi/st.c
2735
int datalen = 0, direction = DMA_NONE;
drivers/scsi/st.c
3259
SRpnt = st_do_scsi(NULL, STp, scmd, 0, DMA_NONE,
drivers/scsi/st.c
3379
SRpnt = st_do_scsi(NULL, STp, scmd, 0, DMA_NONE,
drivers/scsi/st.c
758
SRpnt = st_do_scsi(NULL, STp, cmd, 0, DMA_NONE,
drivers/scsi/st.c
993
SRpnt = st_do_scsi(SRpnt, STp, cmd, 0, DMA_NONE,
drivers/scsi/storvsc_drv.c
1783
case DMA_NONE:
drivers/scsi/sym53c8xx_2/sym_glue.c
340
if (dir != DMA_NONE) {
drivers/scsi/sym53c8xx_2/sym_glue.c
351
dir = DMA_NONE;
drivers/scsi/sym53c8xx_2/sym_glue.c
374
case DMA_NONE:
drivers/scsi/virtio_scsi.c
444
if (sc && sc->sc_data_direction != DMA_NONE) {
drivers/scsi/vmw_pvscsi.c
750
else if (cmd->sc_data_direction == DMA_NONE)
drivers/scsi/xen-scsifront.c
244
if (shadow->sc->sc_data_direction == DMA_NONE)
drivers/scsi/xen-scsifront.c
484
if (sc->sc_data_direction == DMA_NONE || !data_len)
drivers/target/iscsi/iscsi_target.c
1137
DMA_NONE;
drivers/target/iscsi/iscsi_target.c
1777
cmd->data_direction = DMA_NONE;
drivers/target/iscsi/iscsi_target.c
2008
cmd->data_direction = DMA_NONE;
drivers/target/iscsi/iscsi_target.c
2017
conn->sess->se_sess, 0, DMA_NONE,
drivers/target/iscsi/iscsi_target.c
2184
cmd->data_direction = DMA_NONE;
drivers/target/iscsi/iscsi_target.c
2490
cmd->data_direction = DMA_NONE;
drivers/target/iscsi/iscsi_target_seq_pdu_list.c
506
if (cmd->data_direction == DMA_NONE)
drivers/target/iscsi/iscsi_target_tmr.c
401
case DMA_NONE:
drivers/target/iscsi/iscsi_target_tmr.c
791
if (ref_cmd->data_direction == DMA_NONE)
drivers/target/iscsi/iscsi_target_util.c
174
cmd->data_direction = DMA_NONE;
drivers/target/sbp/sbp_target.c
1174
*data_dir = DMA_NONE;
drivers/target/target_core_device.c
111
(se_cmd->data_direction != DMA_NONE))
drivers/target/target_core_transport.c
1072
case DMA_NONE:
drivers/target/target_core_transport.c
2035
0, DMA_NONE, TCM_SIMPLE_TAG, sense, unpacked_lun,
drivers/target/target_core_transport.c
2487
case DMA_NONE:
drivers/target/target_core_transport.c
2685
case DMA_NONE:
drivers/target/target_core_transport.c
3120
case DMA_NONE: return "NONE";
drivers/target/target_core_user.c
1378
} else if (se_cmd->data_direction != DMA_NONE) {
drivers/target/tcm_fc/tfc_cmd.c
510
data_dir = DMA_NONE;
drivers/ufs/core/ufs_bsg.c
106
if (dir != DMA_NONE) {
drivers/ufs/core/ufs_bsg.c
122
if (dir != DMA_NONE) {
drivers/ufs/core/ufs_bsg.c
91
dir = DMA_NONE;
drivers/ufs/core/ufshcd.c
2910
ufshcd_prepare_req_desc_hdr(hba, lrbp, &upiu_flags, DMA_NONE, 0);
drivers/ufs/core/ufshcd.c
7617
ufshcd_prepare_req_desc_hdr(hba, lrbp, &upiu_flags, DMA_NONE, 0);
drivers/ufs/core/ufshcd.c
7779
ufshcd_prepare_req_desc_hdr(hba, lrbp, &upiu_flags, DMA_NONE, ehs);
drivers/ufs/core/ufshcd.c
7789
if (dir != DMA_NONE && sg_list)
drivers/usb/gadget/function/f_tcm.c
1066
ret = DMA_NONE;
drivers/usb/gadget/function/f_tcm.c
1245
tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
drivers/usb/gadget/function/f_tcm.c
1512
tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
drivers/usb/storage/freecom.c
424
case DMA_NONE:
drivers/usb/storage/isd200.c
512
isd200_set_srb(info, DMA_NONE, NULL, 0);
drivers/usb/storage/isd200.c
521
isd200_set_srb(info, DMA_NONE, NULL, 0);
drivers/usb/storage/isd200.c
530
isd200_set_srb(info, DMA_NONE, NULL, 0);
drivers/usb/storage/isd200.c
539
isd200_set_srb(info, DMA_NONE, NULL, 0);
drivers/usb/storage/uas.c
692
case DMA_NONE:
drivers/vfio/pci/mlx5/cmd.c
548
if (dma_dir != DMA_NONE) {
drivers/vfio/pci/mlx5/cmd.c
814
DMA_NONE);
drivers/vfio/pci/mlx5/main.c
1049
DMA_NONE);
drivers/vfio/pci/mlx5/main.c
347
DMA_NONE);
drivers/vfio/pci/mlx5/main.c
424
DMA_NONE);
drivers/vfio/pci/mlx5/main.c
927
migf, npages, DMA_NONE);
drivers/vfio/pci/mlx5/main.c
93
bool is_header = vhca_buf->dma_dir == DMA_NONE;
drivers/vfio/vfio_iommu_spapr_tce.c
461
direction = DMA_NONE;
drivers/vfio/vfio_iommu_spapr_tce.c
468
if (direction == DMA_NONE)
drivers/vfio/vfio_iommu_spapr_tce.c
533
if (dirtmp != DMA_NONE)
drivers/vfio/vfio_iommu_spapr_tce.c
590
if (dirtmp != DMA_NONE)
drivers/vhost/scsi.c
1386
data_direction = DMA_NONE;
drivers/vhost/scsi.c
1483
if (data_direction != DMA_NONE) {
drivers/xen/gntdev-dmabuf.c
229
gntdev_dmabuf_attach->dir = DMA_NONE;
drivers/xen/gntdev-dmabuf.c
243
if (gntdev_dmabuf_attach->dir != DMA_NONE)
drivers/xen/gntdev-dmabuf.c
267
if (dir == DMA_NONE || !gntdev_dmabuf_attach)
drivers/xen/gntdev-dmabuf.c
278
if (gntdev_dmabuf_attach->dir != DMA_NONE)
drivers/xen/grant-dma-ops.c
182
if (WARN_ON(dir == DMA_NONE))
drivers/xen/grant-dma-ops.c
215
if (WARN_ON(dir == DMA_NONE))
drivers/xen/grant-dma-ops.c
245
if (WARN_ON(dir == DMA_NONE))
drivers/xen/grant-dma-ops.c
260
if (WARN_ON(dir == DMA_NONE))
drivers/xen/swiotlb-xen.c
212
BUG_ON(dir == DMA_NONE);
drivers/xen/swiotlb-xen.c
289
BUG_ON(dir == DMA_NONE);
drivers/xen/swiotlb-xen.c
360
BUG_ON(dir == DMA_NONE);
drivers/xen/swiotlb-xen.c
375
BUG_ON(dir == DMA_NONE);
drivers/xen/xen-scsiback.c
728
(ring_req->sc_data_direction != DMA_NONE)) {
include/linux/libata.h
1902
qc->dma_dir = DMA_NONE;
include/target/target_core_fabric.h
256
case DMA_NONE:
include/target/target_core_fabric.h
258
return DMA_NONE;
include/trace/events/dma.h
16
TRACE_DEFINE_ENUM(DMA_NONE);
include/trace/events/dma.h
23
{ DMA_NONE, "NONE" })
include/trace/events/rpcrdma.h
491
TRACE_DEFINE_ENUM(DMA_NONE);
include/trace/events/rpcrdma.h
498
{ DMA_NONE, "NONE" })
kernel/dma/debug.c
155
[DMA_NONE] = "DMA_NONE",
mm/kmsan/hooks.c
335
case DMA_NONE:
net/sunrpc/xprtrdma/verbs.c
1440
if (rb->rg_direction == DMA_NONE)
net/sunrpc/xprtrdma/verbs.c
921
req->rl_recvbuf = rpcrdma_regbuf_alloc(size, DMA_NONE);