2 files changed, 9 insertions, 14 deletions

diff --git a/drivers/usb/storage/freecom.c b/drivers/usb/storage/freecom.c
index 88aa59ab7563..f5a4e8d6a3b1 100644
--- a/drivers/usb/storage/freecom.c
+++ b/drivers/usb/storage/freecom.c
@@ -132,8 +132,7 @@ freecom_readdata (struct scsi_cmnd *srb, struct us_data *us,
 
         /* Now transfer all of our blocks. */
         US_DEBUGP("Start of read\n");
-        result = usb_stor_bulk_transfer_sg(us, ipipe, srb->request_buffer,
-                        count, srb->use_sg, &srb->resid);
+        result = usb_stor_bulk_srb(us, ipipe, srb);
         US_DEBUGP("freecom_readdata done!\n");
 
         if (result > USB_STOR_XFER_SHORT)
@@ -166,8 +165,7 @@ freecom_writedata (struct scsi_cmnd *srb, struct us_data *us,
 
         /* Now transfer all of our blocks. */
         US_DEBUGP("Start of write\n");
-        result = usb_stor_bulk_transfer_sg(us, opipe, srb->request_buffer,
-                        count, srb->use_sg, &srb->resid);
+        result = usb_stor_bulk_srb(us, opipe, srb);
 
         US_DEBUGP("freecom_writedata done!\n");
         if (result > USB_STOR_XFER_SHORT)
@@ -281,7 +279,7 @@ int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
          * and such will hang. */
         US_DEBUGP("Device indicates that it has %d bytes available\n",
                         le16_to_cpu (fst->Count));
-        US_DEBUGP("SCSI requested %d\n", srb->request_bufflen);
+        US_DEBUGP("SCSI requested %d\n", scsi_bufflen(srb));
 
         /* Find the length we desire to read. */
         switch (srb->cmnd[0]) {
@@ -292,12 +290,12 @@ int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
                         length = le16_to_cpu(fst->Count);
                         break;
                 default:
-                        length = srb->request_bufflen;
+                        length = scsi_bufflen(srb);
         }
 
         /* verify that this amount is legal */
-        if (length > srb->request_bufflen) {
-                length = srb->request_bufflen;
+        if (length > scsi_bufflen(srb)) {
+                length = scsi_bufflen(srb);
                 US_DEBUGP("Truncating request to match buffer length: %d\n", length);
         }
 
diff --git a/drivers/usb/storage/sddr09.c b/drivers/usb/storage/sddr09.c
index b12202c5da2d..8972b17da843 100644
--- a/drivers/usb/storage/sddr09.c
+++ b/drivers/usb/storage/sddr09.c
@@ -1623,7 +1623,7 @@ int sddr09_transport(struct scsi_cmnd *srb, struct us_data *us)
                 return USB_STOR_TRANSPORT_ERROR;
         }
 
-        if (srb->request_bufflen == 0)
+        if (scsi_bufflen(srb) == 0)
                 return USB_STOR_TRANSPORT_GOOD;
 
         if (srb->sc_data_direction == DMA_TO_DEVICE ||
@@ -1634,12 +1634,9 @@ int sddr09_transport(struct scsi_cmnd *srb, struct us_data *us)
                 US_DEBUGP("SDDR09: %s %d bytes\n",
                           (srb->sc_data_direction == DMA_TO_DEVICE) ?
                           "sending" : "receiving",
-                          srb->request_bufflen);
+                          scsi_bufflen(srb));
 
-                result = usb_stor_bulk_transfer_sg(us, pipe,
-                                        srb->request_buffer,
-                                        srb->request_bufflen,
-                                        srb->use_sg, &srb->resid);
+                result = usb_stor_bulk_srb(us, pipe, srb);
 
                 return (result == USB_STOR_XFER_GOOD ?
                         USB_STOR_TRANSPORT_GOOD : USB_STOR_TRANSPORT_ERROR);