3 files changed, 12 insertions, 14 deletions

diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index dfdd1e445768..b752a479f6db 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -852,6 +852,10 @@ static int mptsas_get_linkerrors(struct sas_phy *phy)
         dma_addr_t dma_handle;
         int error;
 
+        /* FIXME: only have link errors on local phys */
+        if (!scsi_is_sas_phy_local(phy))
+                return -EINVAL;
+
         hdr.PageVersion = MPI_SASPHY1_PAGEVERSION;
         hdr.ExtPageLength = 0;
         hdr.PageNumber = 1 /* page number 1*/;
@@ -924,6 +928,10 @@ static int mptsas_phy_reset(struct sas_phy *phy, int hard_reset)
         unsigned long timeleft;
         int error = -ERESTARTSYS;
 
+        /* FIXME: fusion doesn't allow non-local phy reset */
+        if (!scsi_is_sas_phy_local(phy))
+                return -EINVAL;
+
         /* not implemented for expanders */
         if (phy->identify.target_port_protocols & SAS_PROTOCOL_SMP)
                 return -ENXIO;
@@ -1570,9 +1578,6 @@ static int mptsas_probe_one_phy(struct device *dev,
 
         if (!phy_info->phy) {
 
-                if (local)
-                        phy->local_attached = 1;
-
                 error = sas_phy_add(phy);
                 if (error) {
                         sas_phy_free(phy);
diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c
index 5a625c3fddae..d518c1207fb4 100644
--- a/drivers/scsi/scsi_transport_sas.c
+++ b/drivers/scsi/scsi_transport_sas.c
@@ -266,9 +266,6 @@ show_sas_phy_##field(struct class_device *cdev, char *buf)		\
         struct sas_internal *i = to_sas_internal(shost->transportt);    \
         int error;                                                      \
                                                                         \
-        if (!phy->local_attached)                                       \
-                return -EINVAL;                                         \
-                                                                        \
         error = i->f->get_linkerrors ? i->f->get_linkerrors(phy) : 0;   \
         if (error)                                                      \
                 return error;                                           \
@@ -299,9 +296,6 @@ static ssize_t do_sas_phy_reset(struct class_device *cdev,
         struct sas_internal *i = to_sas_internal(shost->transportt);
         int error;
 
-        if (!phy->local_attached)
-                return -EINVAL;
-
         error = i->f->phy_reset(phy, hard_reset);
         if (error)
                 return error;
@@ -849,7 +843,7 @@ show_sas_rphy_enclosure_identifier(struct class_device *cdev, char *buf)
          * Only devices behind an expander are supported, because the
          * enclosure identifier is a SMP feature.
          */
-        if (phy->local_attached)
+        if (scsi_is_sas_phy_local(phy))
                 return -EINVAL;
 
         error = i->f->get_enclosure_identifier(rphy, &identifier);
@@ -870,7 +864,7 @@ show_sas_rphy_bay_identifier(struct class_device *cdev, char *buf)
         struct sas_internal *i = to_sas_internal(shost->transportt);
         int val;
 
-        if (phy->local_attached)
+        if (scsi_is_sas_phy_local(phy))
                 return -EINVAL;
 
         val = i->f->get_bay_identifier(rphy);
diff --git a/include/scsi/scsi_transport_sas.h b/include/scsi/scsi_transport_sas.h
index 6cc2314098cf..eeb2200de855 100644
--- a/include/scsi/scsi_transport_sas.h
+++ b/include/scsi/scsi_transport_sas.h
@@ -57,9 +57,6 @@ struct sas_phy {
         enum sas_linkrate       maximum_linkrate_hw;
         enum sas_linkrate       maximum_linkrate;
 
-        /* internal state */
-        unsigned int            local_attached : 1;
-
         /* link error statistics */
         u32                     invalid_dword_count;
         u32                     running_disparity_error_count;
@@ -196,4 +193,6 @@ scsi_is_sas_expander_device(struct device *dev)
                 rphy->identify.device_type == SAS_EDGE_EXPANDER_DEVICE;
 }
 
+#define scsi_is_sas_phy_local(phy)      scsi_is_host_device((phy)->dev.parent)
+
 #endif /* SCSI_TRANSPORT_SAS_H */