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Searched refs:cbw (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/mmc/host/
H A Dushc.c97 struct ushc_cbw *cbw; member
277 ushc->cbw->cmd_idx = cpu_to_le16(req->cmd->opcode); in ushc_request()
279 ushc->cbw->block_size = cpu_to_le16(req->data->blksz); in ushc_request()
281 ushc->cbw->block_size = 0; in ushc_request()
282 ushc->cbw->arg = cpu_to_le32(req->cmd->arg); in ushc_request()
405 kfree(ushc->cbw); in ushc_clean_up()
482 ushc->cbw = kzalloc(sizeof(struct ushc_cbw), GFP_KERNEL); in ushc_probe()
483 if (ushc->cbw == NULL) { in ushc_probe()
487 ushc->cbw->signature = USHC_CBW_SIGNATURE; in ushc_probe()
490 ushc->cbw, sizeof(struct ushc_cbw), in ushc_probe()
/linux/drivers/usb/gadget/function/
H A Df_mass_storage.c2185 struct bulk_cb_wrap *cbw = req->buf; in received_cbw() local
2194 cbw->Signature != cpu_to_le32( in received_cbw()
2198 le32_to_cpu(cbw->Signature)); in received_cbw()
2217 if (cbw->Lun >= ARRAY_SIZE(common->luns) || in received_cbw()
2218 cbw->Flags & ~US_BULK_FLAG_IN || cbw->Length <= 0 || in received_cbw()
2219 cbw->Length > MAX_COMMAND_SIZE) { in received_cbw()
2222 cbw->Lun, cbw->Flags, cbw->Length); in received_cbw()
2236 common->cmnd_size = cbw->Length; in received_cbw()
2237 memcpy(common->cmnd, cbw->CDB, common->cmnd_size); in received_cbw()
2238 if (cbw->Flags & US_BULK_FLAG_IN) in received_cbw()
[all …]
H A Df_tcm.c1507 struct bulk_cb_wrap *cbw = cmdbuf; in bot_submit_command() local
1513 if (cbw->Signature != cpu_to_le32(US_BULK_CB_SIGN)) { in bot_submit_command()
1522 cmd_len = cbw->Length; in bot_submit_command()
1532 cmd = usbg_get_cmd(fu, tv_nexus, cbw->Tag); in bot_submit_command()
1537 memcpy(cmd->cmd_buf, cbw->CDB, cmd_len); in bot_submit_command()
1539 cmd->bot_tag = cbw->Tag; in bot_submit_command()
1541 cmd->unpacked_lun = cbw->Lun; in bot_submit_command()
1542 cmd->is_read = cbw->Flags & US_BULK_FLAG_IN ? 1 : 0; in bot_submit_command()
1543 cmd->data_len = le32_to_cpu(cbw->DataTransferLength); in bot_submit_command()
/linux/Documentation/driver-api/usb/
H A Ddwc3.rst88 receive a Mass Storage *CBW* [#cbw]_, req->length must either be set
708 .. [#cbw] Command Block Wrapper