Lines Matching refs:len
132 unsigned int len, in usbat_bulk_read() argument
135 if (len == 0) in usbat_bulk_read()
138 US_DEBUGP("usbat_bulk_read: len = %d\n", len); in usbat_bulk_read()
139 return usb_stor_bulk_transfer_sg(us, us->recv_bulk_pipe, buf, len, use_sg, NULL); in usbat_bulk_read()
147 unsigned int len, in usbat_bulk_write() argument
150 if (len == 0) in usbat_bulk_write()
153 US_DEBUGP("usbat_bulk_write: len = %d\n", len); in usbat_bulk_write()
154 return usb_stor_bulk_transfer_sg(us, us->send_bulk_pipe, buf, len, use_sg, NULL); in usbat_bulk_write()
164 unsigned int len) in usbat_execute_command() argument
168 commands, len); in usbat_execute_command()
316 unsigned short len, in usbat_read_block() argument
322 if (!len) in usbat_read_block()
331 command[6] = LSB_of(len); in usbat_read_block()
332 command[7] = MSB_of(len); in usbat_read_block()
338 result = usbat_bulk_read(us, buf, len, use_sg); in usbat_read_block()
349 unsigned short len, in usbat_write_block() argument
356 if (!len) in usbat_write_block()
365 command[6] = LSB_of(len); in usbat_write_block()
366 command[7] = MSB_of(len); in usbat_write_block()
373 result = usbat_bulk_write(us, buf, len, use_sg); in usbat_write_block()
394 unsigned short len, in usbat_hp8200e_rw_block_test() argument
451 command[cmdlen-2] = LSB_of(len); in usbat_hp8200e_rw_block_test()
452 command[cmdlen-1] = MSB_of(len); in usbat_hp8200e_rw_block_test()
473 pipe, buf, len, use_sg, NULL); in usbat_hp8200e_rw_block_test()
608 int len, in usbat_read_blocks() argument
620 command[6] = LSB_of(len); in usbat_read_blocks()
621 command[7] = MSB_of(len); in usbat_read_blocks()
629 result = usbat_bulk_read(us, buffer, len, use_sg); in usbat_read_blocks()
650 int len, in usbat_write_blocks() argument
662 command[6] = LSB_of(len); in usbat_write_blocks()
663 command[7] = MSB_of(len); in usbat_write_blocks()
671 result = usbat_bulk_write(us, buffer, len, use_sg); in usbat_write_blocks()
993 int len, result; in usbat_flash_read_data() local
1029 len = min(totallen, alloclen); in usbat_flash_read_data()
1030 thistime = (len / info->ssize) & 0xff; in usbat_flash_read_data()
1041 result = usbat_read_blocks(us, buffer, len, 0); in usbat_flash_read_data()
1045 US_DEBUGP("usbat_flash_read_data: %d bytes\n", len); in usbat_flash_read_data()
1048 usb_stor_access_xfer_buf(buffer, len, us->srb, in usbat_flash_read_data()
1052 totallen -= len; in usbat_flash_read_data()
1084 int len, result; in usbat_flash_write_data() local
1120 len = min(totallen, alloclen); in usbat_flash_write_data()
1121 thistime = (len / info->ssize) & 0xff; in usbat_flash_write_data()
1124 usb_stor_access_xfer_buf(buffer, len, us->srb, in usbat_flash_write_data()
1136 result = usbat_write_blocks(us, buffer, len, 0); in usbat_flash_write_data()
1141 totallen -= len; in usbat_flash_write_data()
1163 unsigned int len; in usbat_hp8200e_handle_read10() local
1193 len = short_pack(data[7+9], data[7+8]); in usbat_hp8200e_handle_read10()
1194 len <<= 16; in usbat_hp8200e_handle_read10()
1195 len |= data[7+7]; in usbat_hp8200e_handle_read10()
1196 US_DEBUGP("handle_read10: GPCMD_READ_CD: len %d\n", len); in usbat_hp8200e_handle_read10()
1197 srb->transfersize = scsi_bufflen(srb)/len; in usbat_hp8200e_handle_read10()
1212 len = (65535/srb->transfersize) * srb->transfersize; in usbat_hp8200e_handle_read10()
1213 US_DEBUGP("Max read is %d bytes\n", len); in usbat_hp8200e_handle_read10()
1214 len = min(len, scsi_bufflen(srb)); in usbat_hp8200e_handle_read10()
1215 buffer = kmalloc(len, GFP_NOIO); in usbat_hp8200e_handle_read10()
1225 if (len > scsi_bufflen(srb) - transferred) in usbat_hp8200e_handle_read10()
1226 len = scsi_bufflen(srb) - transferred; in usbat_hp8200e_handle_read10()
1228 data[3] = len&0xFF; /* (cylL) = expected length (L) */ in usbat_hp8200e_handle_read10()
1229 data[4] = (len>>8)&0xFF; /* (cylH) = expected length (H) */ in usbat_hp8200e_handle_read10()
1239 data[7+7] = MSB_of(len / srb->transfersize); /* SCSI command */ in usbat_hp8200e_handle_read10()
1240 data[7+8] = LSB_of(len / srb->transfersize); /* num sectors */ in usbat_hp8200e_handle_read10()
1248 len, 0, 1); in usbat_hp8200e_handle_read10()
1254 usb_stor_access_xfer_buf(buffer, len, srb, in usbat_hp8200e_handle_read10()
1259 transferred += len; in usbat_hp8200e_handle_read10()
1260 sector += len / srb->transfersize; in usbat_hp8200e_handle_read10()
1428 unsigned int len; in usbat_hp8200e_transport() local
1431 len = scsi_bufflen(srb); in usbat_hp8200e_transport()
1448 data[3] = len&0xFF; /* (cylL) = expected length (L) */ in usbat_hp8200e_transport()
1449 data[4] = (len>>8)&0xFF; /* (cylH) = expected length (H) */ in usbat_hp8200e_transport()
1473 len, scsi_sg_count(srb), 10); in usbat_hp8200e_transport()
1476 transferred += len; in usbat_hp8200e_transport()
1489 if (len > 0xFFFF) { in usbat_hp8200e_transport()
1491 len); in usbat_hp8200e_transport()
1519 if (len != 0 && (srb->sc_data_direction == DMA_FROM_DEVICE)) { in usbat_hp8200e_transport()
1528 if (len > 0xFF) { /* need to read cylH also */ in usbat_hp8200e_transport()
1529 len = *status; in usbat_hp8200e_transport()
1534 len += ((unsigned int) *status)<<8; in usbat_hp8200e_transport()
1537 len = *status; in usbat_hp8200e_transport()
1540 result = usbat_read_block(us, scsi_sglist(srb), len, in usbat_hp8200e_transport()