3 files changed, 10 insertions, 55 deletions

diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index f584e72cc689..9cc30afd6d31 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -756,10 +756,10 @@ void usb_stor_stop_transport(struct us_data *us)
 }
 
 /*
- * Control/Bulk/Interrupt transport
+ * Control/Bulk and Control/Bulk/Interrupt transport
  */
 
-int usb_stor_CBI_transport(struct scsi_cmnd *srb, struct us_data *us)
+int usb_stor_CB_transport(struct scsi_cmnd *srb, struct us_data *us)
 {
         unsigned int transfer_length = scsi_bufflen(srb);
         unsigned int pipe = 0;
@@ -801,6 +801,13 @@ int usb_stor_CBI_transport(struct scsi_cmnd *srb, struct us_data *us)
         }
 
         /* STATUS STAGE */
+
+        /* NOTE: CB does not have a status stage.  Silly, I know.  So
+         * we have to catch this at a higher level.
+         */
+        if (us->protocol != US_PR_CBI)
+                return USB_STOR_TRANSPORT_GOOD;
+
         result = usb_stor_intr_transfer(us, us->iobuf, 2);
         US_DEBUGP("Got interrupt data (0x%x, 0x%x)\n", 
                         us->iobuf[0], us->iobuf[1]);
@@ -855,56 +862,6 @@ int usb_stor_CBI_transport(struct scsi_cmnd *srb, struct us_data *us)
 }
 
 /*
- * Control/Bulk transport
- */
-int usb_stor_CB_transport(struct scsi_cmnd *srb, struct us_data *us)
-{
-        unsigned int transfer_length = scsi_bufflen(srb);
-        int result;
-
-        /* COMMAND STAGE */
-        /* let's send the command via the control pipe */
-        result = usb_stor_ctrl_transfer(us, us->send_ctrl_pipe,
-                                      US_CBI_ADSC, 
-                                      USB_TYPE_CLASS | USB_RECIP_INTERFACE, 0, 
-                                      us->ifnum, srb->cmnd, srb->cmd_len);
-
-        /* check the return code for the command */
-        US_DEBUGP("Call to usb_stor_ctrl_transfer() returned %d\n", result);
-
-        /* if we stalled the command, it means command failed */
-        if (result == USB_STOR_XFER_STALLED) {
-                return USB_STOR_TRANSPORT_FAILED;
-        }
-
-        /* Uh oh... serious problem here */
-        if (result != USB_STOR_XFER_GOOD) {
-                return USB_STOR_TRANSPORT_ERROR;
-        }
-
-        /* DATA STAGE */
-        /* transfer the data payload for this command, if one exists*/
-        if (transfer_length) {
-                unsigned int pipe = srb->sc_data_direction == DMA_FROM_DEVICE ? 
-                                us->recv_bulk_pipe : us->send_bulk_pipe;
-                result = usb_stor_bulk_srb(us, pipe, srb);
-                US_DEBUGP("CB data stage result is 0x%x\n", result);
-
-                /* if we stalled the data transfer it means command failed */
-                if (result == USB_STOR_XFER_STALLED)
-                        return USB_STOR_TRANSPORT_FAILED;
-                if (result > USB_STOR_XFER_STALLED)
-                        return USB_STOR_TRANSPORT_ERROR;
-        }
-
-        /* STATUS STAGE */
-        /* NOTE: CB does not have a status stage.  Silly, I know.  So
-         * we have to catch this at a higher level.
-         */
-        return USB_STOR_TRANSPORT_GOOD;
-}
-
-/*
  * Bulk only transport
  */
 
diff --git a/drivers/usb/storage/transport.h b/drivers/usb/storage/transport.h
index e70b88182f0e..242ff5e791a5 100644
--- a/drivers/usb/storage/transport.h
+++ b/drivers/usb/storage/transport.h
@@ -113,8 +113,6 @@ struct bulk_cs_wrap {
 
 #define US_CBI_ADSC             0
 
-extern int usb_stor_CBI_transport(struct scsi_cmnd *, struct us_data*);
-
 extern int usb_stor_CB_transport(struct scsi_cmnd *, struct us_data*);
 extern int usb_stor_CB_reset(struct us_data*);
 
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 099e07c6af7b..cdd009fae3cd 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -591,7 +591,7 @@ static int get_transport(struct us_data *us)
 
         case US_PR_CBI:
                 us->transport_name = "Control/Bulk/Interrupt";
-                us->transport = usb_stor_CBI_transport;
+                us->transport = usb_stor_CB_transport;
                 us->transport_reset = usb_stor_CB_reset;
                 us->max_lun = 7;
                 break;