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path: root/drivers/usb/storage/freecom.c
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Diffstat (limited to 'drivers/usb/storage/freecom.c')
-rw-r--r--drivers/usb/storage/freecom.c14
1 files changed, 6 insertions, 8 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,
132 132
133 /* Now transfer all of our blocks. */ 133 /* Now transfer all of our blocks. */
134 US_DEBUGP("Start of read\n"); 134 US_DEBUGP("Start of read\n");
135 result = usb_stor_bulk_transfer_sg(us, ipipe, srb->request_buffer, 135 result = usb_stor_bulk_srb(us, ipipe, srb);
136 count, srb->use_sg, &srb->resid);
137 US_DEBUGP("freecom_readdata done!\n"); 136 US_DEBUGP("freecom_readdata done!\n");
138 137
139 if (result > USB_STOR_XFER_SHORT) 138 if (result > USB_STOR_XFER_SHORT)
@@ -166,8 +165,7 @@ freecom_writedata (struct scsi_cmnd *srb, struct us_data *us,
166 165
167 /* Now transfer all of our blocks. */ 166 /* Now transfer all of our blocks. */
168 US_DEBUGP("Start of write\n"); 167 US_DEBUGP("Start of write\n");
169 result = usb_stor_bulk_transfer_sg(us, opipe, srb->request_buffer, 168 result = usb_stor_bulk_srb(us, opipe, srb);
170 count, srb->use_sg, &srb->resid);
171 169
172 US_DEBUGP("freecom_writedata done!\n"); 170 US_DEBUGP("freecom_writedata done!\n");
173 if (result > USB_STOR_XFER_SHORT) 171 if (result > USB_STOR_XFER_SHORT)
@@ -281,7 +279,7 @@ int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
281 * and such will hang. */ 279 * and such will hang. */
282 US_DEBUGP("Device indicates that it has %d bytes available\n", 280 US_DEBUGP("Device indicates that it has %d bytes available\n",
283 le16_to_cpu (fst->Count)); 281 le16_to_cpu (fst->Count));
284 US_DEBUGP("SCSI requested %d\n", srb->request_bufflen); 282 US_DEBUGP("SCSI requested %d\n", scsi_bufflen(srb));
285 283
286 /* Find the length we desire to read. */ 284 /* Find the length we desire to read. */
287 switch (srb->cmnd[0]) { 285 switch (srb->cmnd[0]) {
@@ -292,12 +290,12 @@ int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
292 length = le16_to_cpu(fst->Count); 290 length = le16_to_cpu(fst->Count);
293 break; 291 break;
294 default: 292 default:
295 length = srb->request_bufflen; 293 length = scsi_bufflen(srb);
296 } 294 }
297 295
298 /* verify that this amount is legal */ 296 /* verify that this amount is legal */
299 if (length > srb->request_bufflen) { 297 if (length > scsi_bufflen(srb)) {
300 length = srb->request_bufflen; 298 length = scsi_bufflen(srb);
301 US_DEBUGP("Truncating request to match buffer length: %d\n", length); 299 US_DEBUGP("Truncating request to match buffer length: %d\n", length);
302 } 300 }
303 301