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authorBoaz Harrosh <bharrosh@panasas.com>2007-09-09 20:47:26 +0300
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-01-11 18:22:36 -0600
commit41c2497b188a641c542328d08a45cf3214d453bd (patch)
tree31ca9b40b714bbe43e5c814090bf280834c43eb2 /drivers/usb/storage/sddr09.c
parentdd829d2302c6b0f88542ca367229d676cb9ca212 (diff)
[SCSI] usb: freecom & sddr09 - convert to accessors and !use_sg cleanup
- Use scsi data accessors and remove of !use_sg code path - This patch is dependent on cleanup patch to usb transport.c/h Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Acked-by: Matthew Dharm <mdharm-scsi@one-eyed-alien.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/usb/storage/sddr09.c')
-rw-r--r--drivers/usb/storage/sddr09.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/usb/storage/sddr09.c b/drivers/usb/storage/sddr09.c
index b12202c5da2..8972b17da84 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);