---

yaml --- r: 173554 b: refs/heads/master c: ec9472c h: refs/heads/master v: v3
git-mirror · Oct 29, 2009 · c33aa63 · c33aa63
1 parent 12210e5
commit c33aa63
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Showing 5 changed files with 8 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e4e7c7ed3485bc530499158e28539e00d47f9ef2
+refs/heads/master: ec9472c74c3074541ea8389517f406b5c7ad0632
diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_base.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -1328,12 +1328,13 @@ mpt2sas_base_get_sense_buffer(struct MPT2SAS_ADAPTER *ioc, u16 smid)
  * @ioc: per adapter object
  * @smid: system request message index
  *
- * Returns phys pointer to sense buffer.
+ * Returns phys pointer to the low 32bit address of the sense buffer.
  */
-dma_addr_t
+__le32
 mpt2sas_base_get_sense_buffer_dma(struct MPT2SAS_ADAPTER *ioc, u16 smid)
 {
-	return ioc->sense_dma + ((smid - 1) * SCSI_SENSE_BUFFERSIZE);
+	return cpu_to_le32(ioc->sense_dma +
+			((smid - 1) * SCSI_SENSE_BUFFERSIZE));
 }
 
 /**

diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_base.h b/trunk/drivers/scsi/mpt2sas/mpt2sas_base.h
@@ -771,7 +771,7 @@ int mpt2sas_base_hard_reset_handler(struct MPT2SAS_ADAPTER *ioc, int sleep_flag,
 void *mpt2sas_base_get_msg_frame(struct MPT2SAS_ADAPTER *ioc, u16 smid);
 void *mpt2sas_base_get_sense_buffer(struct MPT2SAS_ADAPTER *ioc, u16 smid);
 void mpt2sas_base_build_zero_len_sge(struct MPT2SAS_ADAPTER *ioc, void *paddr);
-dma_addr_t mpt2sas_base_get_sense_buffer_dma(struct MPT2SAS_ADAPTER *ioc,
+__le32 mpt2sas_base_get_sense_buffer_dma(struct MPT2SAS_ADAPTER *ioc,
     u16 smid);
 
 /* hi-priority queue */

diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_ctl.c
@@ -740,7 +740,7 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc,
 		Mpi2SCSIIORequest_t *scsiio_request =
 		    (Mpi2SCSIIORequest_t *)mpi_request;
 		scsiio_request->SenseBufferLowAddress =
-		    (u32)mpt2sas_base_get_sense_buffer_dma(ioc, smid);
+		    mpt2sas_base_get_sense_buffer_dma(ioc, smid);
 		priv_sense = mpt2sas_base_get_sense_buffer(ioc, smid);
 		memset(priv_sense, 0, SCSI_SENSE_BUFFERSIZE);
 		mpt2sas_base_put_smid_scsi_io(ioc, smid,

diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c
@@ -2939,7 +2939,7 @@ _scsih_qcmd(struct scsi_cmnd *scmd, void (*done)(struct scsi_cmnd *))
 	mpi_request->MsgFlags = MPI2_SCSIIO_MSGFLAGS_SYSTEM_SENSE_ADDR;
 	mpi_request->SenseBufferLength = SCSI_SENSE_BUFFERSIZE;
 	mpi_request->SenseBufferLowAddress =
-	    (u32)mpt2sas_base_get_sense_buffer_dma(ioc, smid);
+	    mpt2sas_base_get_sense_buffer_dma(ioc, smid);
 	mpi_request->SGLOffset0 = offsetof(Mpi2SCSIIORequest_t, SGL) / 4;
 	mpi_request->SGLFlags = cpu_to_le16(MPI2_SCSIIO_SGLFLAGS_TYPE_MPI +
 	    MPI2_SCSIIO_SGLFLAGS_SYSTEM_ADDR);