1 files changed, 6 insertions, 12 deletions

diff --git a/drivers/scsi/NCR53C9x.c b/drivers/scsi/NCR53C9x.c
index 8a4659e94105..bdc6bb262bce 100644
--- a/drivers/scsi/NCR53C9x.c
+++ b/drivers/scsi/NCR53C9x.c
@@ -911,7 +911,7 @@ static void esp_get_dmabufs(struct NCR_ESP *esp, Scsi_Cmnd *sp)
                         sp->SCp.ptr =
                                 (char *) virt_to_phys(sp->request_buffer);
         } else {
-                sp->SCp.buffer = (struct scatterlist *) sp->buffer;
+                sp->SCp.buffer = (struct scatterlist *) sp->request_buffer;
                 sp->SCp.buffers_residual = sp->use_sg - 1;
                 sp->SCp.this_residual = sp->SCp.buffer->length;
                 if (esp->dma_mmu_get_scsi_sgl)
@@ -2152,29 +2152,23 @@ static int esp_do_data_finale(struct NCR_ESP *esp,
  */
 static int esp_should_clear_sync(Scsi_Cmnd *sp)
 {
-        unchar cmd1 = sp->cmnd[0];
-        unchar cmd2 = sp->data_cmnd[0];
+        unchar cmd = sp->cmnd[0];
 
         /* These cases are for spinning up a disk and
          * waiting for that spinup to complete.
          */
-        if(cmd1 == START_STOP ||
-           cmd2 == START_STOP)
+        if(cmd == START_STOP)
                 return 0;
 
-        if(cmd1 == TEST_UNIT_READY ||
-           cmd2 == TEST_UNIT_READY)
+        if(cmd == TEST_UNIT_READY)
                 return 0;
 
         /* One more special case for SCSI tape drives,
          * this is what is used to probe the device for
          * completion of a rewind or tape load operation.
          */
-        if(sp->device->type == TYPE_TAPE) {
-                if(cmd1 == MODE_SENSE ||
-                   cmd2 == MODE_SENSE)
-                        return 0;
-        }
+        if(sp->device->type == TYPE_TAPE && cmd == MODE_SENSE)
+                return 0;
 
         return 1;
 }