[SCSI] Merge branch 'linus'

Conflicts:
	drivers/message/fusion/mptsas.c

fixed up conflict between req->data_len accessors and mptsas driver updates.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index 14c490a767a4..20e0b447e8e8 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -2135,8 +2135,8 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
         /* do we need to support multiple segments? */
         if (req->bio->bi_vcnt > 1 || rsp->bio->bi_vcnt > 1) {
                 printk(MYIOC_s_ERR_FMT "%s: multiple segments req %u %u, rsp %u %u\n",
-                    ioc->name, __func__, req->bio->bi_vcnt, req->data_len,
-                    rsp->bio->bi_vcnt, rsp->data_len);
+                    ioc->name, __func__, req->bio->bi_vcnt, blk_rq_bytes(req),
+                    rsp->bio->bi_vcnt, blk_rq_bytes(rsp));
                 return -EINVAL;
         }
 
@@ -2153,7 +2153,7 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
         smpreq = (SmpPassthroughRequest_t *)mf;
         memset(smpreq, 0, sizeof(*smpreq));
 
-        smpreq->RequestDataLength = cpu_to_le16(req->data_len - 4);
+        smpreq->RequestDataLength = cpu_to_le16(blk_rq_bytes(req) - 4);
         smpreq->Function = MPI_FUNCTION_SMP_PASSTHROUGH;
 
         if (rphy)
@@ -2179,10 +2179,10 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
                        MPI_SGE_FLAGS_END_OF_BUFFER |
                        MPI_SGE_FLAGS_DIRECTION)
                        << MPI_SGE_FLAGS_SHIFT;
-        flagsLength |= (req->data_len - 4);
+        flagsLength |= (blk_rq_bytes(req) - 4);
 
         dma_addr_out = pci_map_single(ioc->pcidev, bio_data(req->bio),
-                                      req->data_len, PCI_DMA_BIDIRECTIONAL);
+                                      blk_rq_bytes(req), PCI_DMA_BIDIRECTIONAL);
         if (!dma_addr_out)
                 goto put_mf;
         ioc->add_sge(psge, flagsLength, dma_addr_out);
@@ -2195,9 +2195,9 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
                 MPI_SGE_FLAGS_END_OF_BUFFER;
 
         flagsLength = flagsLength << MPI_SGE_FLAGS_SHIFT;
-        flagsLength |= rsp->data_len + 4;
+        flagsLength |= blk_rq_bytes(rsp) + 4;
         dma_addr_in =  pci_map_single(ioc->pcidev, bio_data(rsp->bio),
-                                      rsp->data_len, PCI_DMA_BIDIRECTIONAL);
+                                      blk_rq_bytes(rsp), PCI_DMA_BIDIRECTIONAL);
         if (!dma_addr_in)
                 goto unmap;
         ioc->add_sge(psge, flagsLength, dma_addr_in);
@@ -2221,8 +2221,8 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
                 smprep = (SmpPassthroughReply_t *)ioc->sas_mgmt.reply;
                 memcpy(req->sense, smprep, sizeof(*smprep));
                 req->sense_len = sizeof(*smprep);
-                req->data_len = 0;
-                rsp->data_len -= smprep->ResponseDataLength;
+                req->resid_len = 0;
+                rsp->resid_len -= smprep->ResponseDataLength;
         } else {
                 printk(MYIOC_s_ERR_FMT
                     "%s: smp passthru reply failed to be returned\n",
@@ -2231,10 +2231,10 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
         }
 unmap:
         if (dma_addr_out)
-                pci_unmap_single(ioc->pcidev, dma_addr_out, req->data_len,
+                pci_unmap_single(ioc->pcidev, dma_addr_out, blk_rq_bytes(req),
                                  PCI_DMA_BIDIRECTIONAL);
         if (dma_addr_in)
-                pci_unmap_single(ioc->pcidev, dma_addr_in, rsp->data_len,
+                pci_unmap_single(ioc->pcidev, dma_addr_in, blk_rq_bytes(rsp),
                                  PCI_DMA_BIDIRECTIONAL);
 put_mf:
         if (mf)