[SCSI] fusion - mptctl - adding support for bus_type=SAS

Add bus_type recognization in ioctl path for SAS.

Signed-off-by: Eric Moore <Eric.Moore@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

2 files changed, 8 insertions, 4 deletions

diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c
index 70a812a2514d..1a1bc66c8e9c 100644
--- a/drivers/message/fusion/mptctl.c
+++ b/drivers/message/fusion/mptctl.c
@@ -1145,7 +1145,9 @@ mptctl_getiocinfo (unsigned long arg, unsigned int data_size)
         /* Fill in the data and return the structure to the calling
          * program
          */
-        if (ioc->bus_type == FC)
+        if (ioc->bus_type == SAS)
+                karg->adapterType = MPT_IOCTL_INTERFACE_SAS;
+        else if (ioc->bus_type == FC)
                 karg->adapterType = MPT_IOCTL_INTERFACE_FC;
         else
                 karg->adapterType = MPT_IOCTL_INTERFACE_SCSI;
@@ -2391,7 +2393,7 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
 
         karg.base_io_addr = pci_resource_start(pdev, 0);
 
-        if (ioc->bus_type == FC)
+        if ((ioc->bus_type == SAS) || (ioc->bus_type == FC))
                 karg.bus_phys_width = HP_BUS_WIDTH_UNK;
         else
                 karg.bus_phys_width = HP_BUS_WIDTH_16;
@@ -2480,7 +2482,7 @@ mptctl_hp_targetinfo(unsigned long arg)
 
         /*  There is nothing to do for FCP parts.
          */
-        if (ioc->bus_type == FC)
+        if ((ioc->bus_type == SAS) || (ioc->bus_type == FC))
                 return 0;
 
         if ((ioc->spi_data.sdp0length == 0) || (ioc->sh == NULL))
diff --git a/drivers/message/fusion/mptctl.h b/drivers/message/fusion/mptctl.h
index 518996e03481..a2f8a97992e6 100644
--- a/drivers/message/fusion/mptctl.h
+++ b/drivers/message/fusion/mptctl.h
@@ -169,8 +169,10 @@ struct mpt_ioctl_pci_info2 {
  *  Read only.
  *  Data starts at offset 0xC
  */
-#define MPT_IOCTL_INTERFACE_FC          (0x01)
 #define MPT_IOCTL_INTERFACE_SCSI        (0x00)
+#define MPT_IOCTL_INTERFACE_FC          (0x01)
+#define MPT_IOCTL_INTERFACE_FC_IP       (0x02)
+#define MPT_IOCTL_INTERFACE_SAS         (0x03)
 #define MPT_IOCTL_VERSION_LENGTH        (32)
 
 struct mpt_ioctl_iocinfo {