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Searched refs:srb (Results 1 – 25 of 47) sorted by relevance

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/linux/drivers/usb/storage/
H A Dcypress_atacb.c73 static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us) in cypress_atacb_passthrough() argument
77 if (likely(srb->cmnd[0] != ATA_16 && srb->cmnd[0] != ATA_12)) { in cypress_atacb_passthrough()
78 usb_stor_transparent_scsi_command(srb, us); in cypress_atacb_passthrough()
82 memcpy(save_cmnd, srb->cmnd, sizeof(save_cmnd)); in cypress_atacb_passthrough()
83 memset(srb->cmnd, 0, MAX_COMMAND_SIZE); in cypress_atacb_passthrough()
99 srb->cmd_len = 16; in cypress_atacb_passthrough()
101 srb->cmnd[0] = 0x24; /* in cypress_atacb_passthrough()
106 srb->cmnd[1] = 0x24; /* bVSCBSubCommand : 0x24 for ATACB */ in cypress_atacb_passthrough()
108 srb->cmnd[3] = 0xff - 1; /* in cypress_atacb_passthrough()
112 srb->cmnd[4] = 1; /* TransferBlockCount : 512 */ in cypress_atacb_passthrough()
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H A Dprotocol.c45 void usb_stor_pad12_command(struct scsi_cmnd *srb, struct us_data *us) in usb_stor_pad12_command() argument
54 for (; srb->cmd_len < 12; srb->cmd_len++) in usb_stor_pad12_command()
55 srb->cmnd[srb->cmd_len] = 0; in usb_stor_pad12_command()
58 usb_stor_invoke_transport(srb, us); in usb_stor_pad12_command()
61 void usb_stor_ufi_command(struct scsi_cmnd *srb, struct us_data *us) in usb_stor_ufi_command() argument
72 for (; srb->cmd_len < 12; srb->cmd_len++) in usb_stor_ufi_command()
73 srb->cmnd[srb->cmd_len] = 0; in usb_stor_ufi_command()
76 srb->cmd_len = 12; in usb_stor_ufi_command()
81 switch (srb->cmnd[0]) { in usb_stor_ufi_command()
85 srb->cmnd[4] = 36; in usb_stor_ufi_command()
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H A Dtransport.c467 struct scsi_cmnd* srb) in usb_stor_bulk_srb() argument
470 int result = usb_stor_bulk_transfer_sglist(us, pipe, scsi_sglist(srb), in usb_stor_bulk_srb()
471 scsi_sg_count(srb), scsi_bufflen(srb), in usb_stor_bulk_srb()
474 scsi_set_resid(srb, scsi_bufflen(srb) - partial); in usb_stor_bulk_srb()
524 static void last_sector_hacks(struct us_data *us, struct scsi_cmnd *srb) in last_sector_hacks() argument
548 if (srb->cmnd[0] != READ_10 && srb->cmnd[0] != WRITE_10) in last_sector_hacks()
552 sector = (srb->cmnd[2] << 24) | (srb->cmnd[3] << 16) | in last_sector_hacks()
553 (srb->cmnd[4] << 8) | (srb->cmnd[5]); in last_sector_hacks()
554 disk = scsi_cmd_to_rq(srb)->q->disk; in last_sector_hacks()
563 if (srb->result == SAM_STAT_GOOD && scsi_get_resid(srb) == 0) { in last_sector_hacks()
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H A Djumpshot.c214 usb_stor_access_xfer_buf(buffer, len, us->srb, in jumpshot_read_data()
270 usb_stor_access_xfer_buf(buffer, len, us->srb, in jumpshot_write_data()
367 struct scsi_cmnd * srb, in jumpshot_handle_mode_sense() argument
387 pc = srb->cmnd[2] >> 6; in jumpshot_handle_mode_sense()
388 page_code = srb->cmnd[2] & 0x3F; in jumpshot_handle_mode_sense()
458 usb_stor_set_xfer_buf(ptr, i, srb); in jumpshot_handle_mode_sense()
474 static int jumpshot_transport(struct scsi_cmnd *srb, struct us_data *us) in jumpshot_transport() argument
494 if (srb->cmnd[0] == INQUIRY) { in jumpshot_transport()
501 if (srb->cmnd[0] == READ_CAPACITY) { in jumpshot_transport()
519 usb_stor_set_xfer_buf(ptr, 8, srb); in jumpshot_transport()
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H A Ddatafab.c202 usb_stor_access_xfer_buf(buffer, len, us->srb, in datafab_read_data()
265 usb_stor_access_xfer_buf(buffer, len, us->srb, in datafab_write_data()
437 struct scsi_cmnd * srb, in datafab_handle_mode_sense() argument
462 pc = srb->cmnd[2] >> 6; in datafab_handle_mode_sense()
463 page_code = srb->cmnd[2] & 0x3F; in datafab_handle_mode_sense()
533 usb_stor_set_xfer_buf(ptr, i, srb); in datafab_handle_mode_sense()
547 static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us) in datafab_transport() argument
568 if (srb->cmnd[0] == INQUIRY) { in datafab_transport()
575 if (srb->cmnd[0] == READ_CAPACITY) { in datafab_transport()
588 usb_stor_set_xfer_buf(ptr, 8, srb); in datafab_transport()
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H A Dshuttle_usbat.c150 static int usbat_flash_transport(struct scsi_cmnd * srb, struct us_data *us);
151 static int usbat_hp8200e_transport(struct scsi_cmnd *srb, struct us_data *us);
1180 usb_stor_access_xfer_buf(buffer, len, us->srb, in usbat_flash_read_data()
1256 usb_stor_access_xfer_buf(buffer, len, us->srb, in usbat_flash_write_data()
1291 struct scsi_cmnd *srb) in usbat_hp8200e_handle_read10() argument
1300 usb_stor_dbg(us, "transfersize %d\n", srb->transfersize); in usbat_hp8200e_handle_read10()
1302 if (scsi_bufflen(srb) < 0x10000) { in usbat_hp8200e_handle_read10()
1309 scsi_sglist(srb), in usbat_hp8200e_handle_read10()
1310 scsi_bufflen(srb), scsi_sg_count(srb), 1); in usbat_hp8200e_handle_read10()
1328 srb->transfersize = scsi_bufflen(srb)/len; in usbat_hp8200e_handle_read10()
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H A Disd200.c330 struct scsi_cmnd srb; member
399 static void isd200_build_sense(struct us_data *us, struct scsi_cmnd *srb) in isd200_build_sense() argument
402 struct sense_data *buf = (struct sense_data *) &srb->sense_buffer[0]; in isd200_build_sense()
452 struct scsi_cmnd *srb = &info->srb; in isd200_set_srb() local
457 srb->sc_data_direction = dir; in isd200_set_srb()
458 srb->sdb.table.sgl = buff ? &info->sg : NULL; in isd200_set_srb()
459 srb->sdb.length = bufflen; in isd200_set_srb()
460 srb->sdb.table.nents = buff ? 1 : 0; in isd200_set_srb()
463 static void isd200_srb_set_bufflen(struct scsi_cmnd *srb, unsigned bufflen) in isd200_srb_set_bufflen() argument
465 srb->sdb.length = bufflen; in isd200_srb_set_bufflen()
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H A Dsddr09.c53 static int sddr09_transport(struct scsi_cmnd *srb, struct us_data *us);
812 usb_stor_access_xfer_buf(buffer, len, us->srb, in sddr09_read_data()
1027 usb_stor_access_xfer_buf(buffer, len, us->srb, in sddr09_write_data()
1496 static int dpcm_transport(struct scsi_cmnd *srb, struct us_data *us) in dpcm_transport() argument
1500 usb_stor_dbg(us, "LUN=%d\n", (u8)srb->device->lun); in dpcm_transport()
1502 switch (srb->device->lun) { in dpcm_transport()
1508 ret = usb_stor_CB_transport(srb, us); in dpcm_transport()
1520 srb->device->lun = 0; in dpcm_transport()
1521 ret = sddr09_transport(srb, us); in dpcm_transport()
1522 srb->device->lun = 1; in dpcm_transport()
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H A Dsddr55.c290 usb_stor_access_xfer_buf(buffer, len, us->srb, in sddr55_read_data()
359 usb_stor_access_xfer_buf(buffer, len, us->srb, in sddr55_write_data()
781 static int sddr55_transport(struct scsi_cmnd *srb, struct us_data *us) in sddr55_transport() argument
810 if (srb->cmnd[0] == REQUEST_SENSE) { in sddr55_transport()
819 usb_stor_set_xfer_buf (ptr, sizeof info->sense_data, srb); in sddr55_transport()
832 if (srb->cmnd[0] == INQUIRY) { in sddr55_transport()
865 if (srb->cmnd[0] == READ_CAPACITY) { in sddr55_transport()
893 usb_stor_set_xfer_buf(ptr, 8, srb); in sddr55_transport()
900 if (srb->cmnd[0] == MODE_SENSE_10) { in sddr55_transport()
904 usb_stor_set_xfer_buf(ptr, sizeof(mode_page_01), srb); in sddr55_transport()
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H A Dfreecom.c152 freecom_readdata (struct scsi_cmnd *srb, struct us_data *us, in freecom_readdata() argument
176 result = usb_stor_bulk_srb(us, ipipe, srb); in freecom_readdata()
185 freecom_writedata (struct scsi_cmnd *srb, struct us_data *us, in freecom_writedata() argument
209 result = usb_stor_bulk_srb(us, opipe, srb); in freecom_writedata()
221 static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us) in freecom_transport() argument
242 memcpy (fcb->Atapi, srb->cmnd, 12); in freecom_transport()
245 US_DEBUG(pdump(us, srb->cmnd, 12)); in freecom_transport()
331 usb_stor_dbg(us, "SCSI requested %d\n", scsi_bufflen(srb)); in freecom_transport()
334 switch (srb->cmnd[0]) { in freecom_transport()
342 length = scsi_bufflen(srb); in freecom_transport()
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H A Dusb.c376 usb_stor_set_xfer_buf(data, data_len, us->srb); in fill_inquiry_response()
384 struct scsi_cmnd *srb; in usb_stor_control_thread() local
400 srb = us->srb; in usb_stor_control_thread()
401 if (srb == NULL) { in usb_stor_control_thread()
410 srb->result = DID_ABORT << 16; in usb_stor_control_thread()
420 if (srb->sc_data_direction == DMA_BIDIRECTIONAL) { in usb_stor_control_thread()
422 srb->result = DID_ERROR << 16; in usb_stor_control_thread()
429 else if (srb->device->id && in usb_stor_control_thread()
432 srb->device->id, in usb_stor_control_thread()
433 srb->device->lun); in usb_stor_control_thread()
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H A Dene_ub6250.c519 result = usb_stor_bulk_srb(us, pipe, us->srb); in ene_send_scsi_cmd()
559 if (us->srb != NULL) in ene_send_scsi_cmd()
560 scsi_set_resid(us->srb, max(scsi_get_resid(us->srb), in ene_send_scsi_cmd()
570 static int do_scsi_request_sense(struct us_data *us, struct scsi_cmnd *srb) in do_scsi_request_sense() argument
582 usb_stor_set_xfer_buf(buf, sizeof(buf), srb); in do_scsi_request_sense()
586 static int do_scsi_inquiry(struct us_data *us, struct scsi_cmnd *srb) in do_scsi_inquiry() argument
594 usb_stor_set_xfer_buf(data_ptr, 36, srb); in do_scsi_inquiry()
598 static int sd_scsi_test_unit_ready(struct us_data *us, struct scsi_cmnd *srb) in sd_scsi_test_unit_ready() argument
612 static int sd_scsi_mode_sense(struct us_data *us, struct scsi_cmnd *srb) in sd_scsi_mode_sense() argument
623 usb_stor_set_xfer_buf(mediaWP, 12, srb); in sd_scsi_mode_sense()
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H A Dalauda.c116 #define MEDIA_PORT(us) us->srb->device->lun
996 usb_stor_access_xfer_buf(buffer, len, us->srb, in alauda_read_data()
1068 usb_stor_access_xfer_buf(buffer, len, us->srb, in alauda_write_data()
1130 static int alauda_transport(struct scsi_cmnd *srb, struct us_data *us) in alauda_transport() argument
1139 if (srb->cmnd[0] == INQUIRY) { in alauda_transport()
1146 if (srb->cmnd[0] == TEST_UNIT_READY) { in alauda_transport()
1151 if (srb->cmnd[0] == READ_CAPACITY) { in alauda_transport()
1169 usb_stor_set_xfer_buf(ptr, 8, srb); in alauda_transport()
1173 if (srb->cmnd[0] == READ_10) { in alauda_transport()
1180 page = short_pack(srb->cmnd[3], srb->cmnd[2]); in alauda_transport()
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H A Drealtek_cr.c117 #define SCSI_LUN(srb) ((srb)->device->lun) argument
787 static inline int working_scsi(struct scsi_cmnd *srb) in working_scsi() argument
789 if ((srb->cmnd[0] == TEST_UNIT_READY) || in working_scsi()
790 (srb->cmnd[0] == ALLOW_MEDIUM_REMOVAL)) { in working_scsi()
797 static void rts51x_invoke_transport(struct scsi_cmnd *srb, struct us_data *us) in rts51x_invoke_transport() argument
809 if (working_scsi(srb)) { in rts51x_invoke_transport()
819 chip->proto_handler_backup(srb, us); in rts51x_invoke_transport()
823 if ((srb->cmnd[0] == TEST_UNIT_READY) && in rts51x_invoke_transport()
825 if (TST_LUN_READY(chip, srb->device->lun)) { in rts51x_invoke_transport()
826 srb->result = SAM_STAT_GOOD; in rts51x_invoke_transport()
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H A Ddebug.c41 void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb) in usb_stor_show_command() argument
45 switch (srb->cmnd[0]) { in usb_stor_show_command()
138 usb_stor_dbg(us, "Command %s (%d bytes)\n", what, srb->cmd_len); in usb_stor_show_command()
139 usb_stor_dbg(us, "bytes: %*ph\n", min_t(int, srb->cmd_len, 16), in usb_stor_show_command()
140 (const unsigned char *)srb->cmnd); in usb_stor_show_command()
H A Dkarma.c145 static int rio_karma_transport(struct scsi_cmnd *srb, struct us_data *us) in rio_karma_transport() argument
150 if (srb->cmnd[0] == READ_10 && !data->in_storage) { in rio_karma_transport()
156 return usb_stor_Bulk_transport(srb, us); in rio_karma_transport()
157 } else if (srb->cmnd[0] == START_STOP) { in rio_karma_transport()
165 return usb_stor_Bulk_transport(srb, us); in rio_karma_transport()
H A Dprotocol.h37 unsigned int buflen, struct scsi_cmnd *srb, struct scatterlist **,
41 unsigned int buflen, struct scsi_cmnd *srb);
/linux/drivers/scsi/
H A Ddc395x.c260 struct ScsiReqBlk srb; member
269 static void data_out_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
271 static void data_in_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
273 static void command_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
275 static void status_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
277 static void msgout_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
279 static void msgin_phase0(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
281 static void data_out_phase1(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
283 static void data_in_phase1(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
285 static void command_phase1(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb,
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H A D3w-9xxx.c317 tw_dev->srb[request_id] = NULL; in twa_aen_drain_queue()
449 tw_dev->srb[request_id] = NULL; in twa_aen_read_queue()
510 tw_dev->srb[request_id] = NULL; in twa_aen_sync_time()
701 tw_dev->srb[request_id] = NULL; in twa_chrdev_ioctl()
1019 …memcpy(tw_dev->srb[request_id]->sense_buffer, full_command_packet->header.sense_data, TW_SENSE_DAT… in twa_fill_sense()
1020 tw_dev->srb[request_id]->result = (full_command_packet->command.newcommand.status << 1); in twa_fill_sense()
1301 if (tw_dev->srb[request_id] != NULL) { in twa_interrupt()
1313 if (tw_dev->srb[request_id] != NULL) { in twa_interrupt()
1321 if (tw_dev->srb[request_id] == NULL) { in twa_interrupt()
1332 cmd = tw_dev->srb[request_id]; in twa_interrupt()
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H A D3w-sas.c299 struct scsi_cmnd *srb = NULL; in twl_scsiop_execute_scsi() local
303 if (tw_dev->srb[request_id]) in twl_scsiop_execute_scsi()
304 srb = tw_dev->srb[request_id]; in twl_scsiop_execute_scsi()
318 memcpy(command_packet->cdb, srb->cmnd, TW_MAX_CDB_LEN); in twl_scsiop_execute_scsi()
322 if (srb) { in twl_scsiop_execute_scsi()
323 command_packet->unit = srb->device->id; in twl_scsiop_execute_scsi()
325 cpu_to_le16(TW_REQ_LUN_IN(srb->device->lun, request_id)); in twl_scsiop_execute_scsi()
336 if (scsi_sg_count(srb)) { in twl_scsiop_execute_scsi()
337 sg_count = scsi_dma_map(srb); in twl_scsiop_execute_scsi()
341 scsi_for_each_sg(srb, sg, sg_count, i) { in twl_scsiop_execute_scsi()
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/linux/drivers/usb/image/
H A Dmicrotek.c226 static inline void mts_show_command(struct scsi_cmnd *srb) in mts_show_command() argument
230 switch (srb->cmnd[0]) { in mts_show_command()
300 MTS_DEBUG( "Command %s (%d bytes)\n", what, srb->cmd_len); in mts_show_command()
303 MTS_DEBUG( " %10ph\n", srb->cmnd); in mts_show_command()
331 static int mts_scsi_abort(struct scsi_cmnd *srb) in mts_scsi_abort() argument
333 struct mts_desc* desc = (struct mts_desc*)(srb->device->host->hostdata[0]); in mts_scsi_abort()
342 static int mts_scsi_host_reset(struct scsi_cmnd *srb) in mts_scsi_host_reset() argument
344 struct mts_desc* desc = (struct mts_desc*)(srb->device->host->hostdata[0]); in mts_scsi_host_reset()
359 struct scsi_cmnd *srb);
390 set_host_byte(context->srb, DID_ERROR); in mts_int_submit_urb()
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/linux/drivers/scsi/qla4xxx/
H A Dql4_isr.c20 struct srb *srb) in qla4xxx_copy_sense() argument
22 struct scsi_cmnd *cmd = srb->cmd; in qla4xxx_copy_sense()
38 srb->req_sense_ptr = cmd->sense_buffer; in qla4xxx_copy_sense()
39 srb->req_sense_len = sense_len; in qla4xxx_copy_sense()
55 srb->flags |= SRB_GOT_SENSE; in qla4xxx_copy_sense()
58 srb->req_sense_ptr += sense_len; in qla4xxx_copy_sense()
59 srb->req_sense_len -= sense_len; in qla4xxx_copy_sense()
60 if (srb->req_sense_len != 0) in qla4xxx_copy_sense()
61 ha->status_srb = srb; in qla4xxx_copy_sense()
77 struct srb *srb = ha->status_srb; in qla4xxx_status_cont_entry() local
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H A Dql4_iocb.c147 static void qla4xxx_build_scsi_iocbs(struct srb *srb, in qla4xxx_build_scsi_iocbs() argument
158 cmd = srb->cmd; in qla4xxx_build_scsi_iocbs()
159 ha = srb->ha; in qla4xxx_build_scsi_iocbs()
272 int qla4xxx_send_command_to_isp(struct scsi_qla_host *ha, struct srb * srb) in qla4xxx_send_command_to_isp() argument
274 struct scsi_cmnd *cmd = srb->cmd; in qla4xxx_send_command_to_isp()
284 ddb_entry = srb->ddb; in qla4xxx_send_command_to_isp()
355 qla4xxx_build_scsi_iocbs(srb, cmd_entry, tot_dsds); in qla4xxx_send_command_to_isp()
358 srb->cmd->host_scribble = (unsigned char *)(unsigned long)index; in qla4xxx_send_command_to_isp()
361 srb->state = SRB_ACTIVE_STATE; in qla4xxx_send_command_to_isp()
362 srb->flags |= SRB_DMA_VALID; in qla4xxx_send_command_to_isp()
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/linux/drivers/s390/scsi/
H A Dzfcp_dbf.c197 struct fsf_status_read_buffer *srb = req->data; in zfcp_dbf_hba_fsf_uss() local
214 if (!srb) in zfcp_dbf_hba_fsf_uss()
217 rec->u.uss.status_type = srb->status_type; in zfcp_dbf_hba_fsf_uss()
218 rec->u.uss.status_subtype = srb->status_subtype; in zfcp_dbf_hba_fsf_uss()
219 rec->u.uss.d_id = ntoh24(srb->d_id); in zfcp_dbf_hba_fsf_uss()
220 rec->u.uss.lun = srb->fcp_lun; in zfcp_dbf_hba_fsf_uss()
221 memcpy(&rec->u.uss.queue_designator, &srb->queue_designator, in zfcp_dbf_hba_fsf_uss()
225 rec->pl_len = (!srb->length) ? 0 : srb->length - in zfcp_dbf_hba_fsf_uss()
229 zfcp_dbf_pl_write(dbf, srb->payload.data, rec->pl_len, in zfcp_dbf_hba_fsf_uss()
647 struct fsf_status_read_buffer *srb = in zfcp_dbf_san_in_els() local
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/linux/drivers/scsi/qla2xxx/
H A Dqla_nvme.h28 struct srb;
31 struct srb *sp;
149 void qla24xx_async_gffid_sp_done(struct srb *sp, int);

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