Merge branch 'sii-m15w' into upstream

[pandora-kernel.git] / include / scsi / scsi_transport_sas.h

diff --git a/include/scsi/scsi_transport_sas.h b/include/scsi/scsi_transport_sas.h
index f5772ff..6cc2314 100644 (file)
--- a/include/scsi/scsi_transport_sas.h
+++ b/include/scsi/scsi_transport_sas.h
@@ -130,6 +130,8 @@ struct sas_port {
 
        int                     port_identifier;
        int                     num_phys;
+       /* port flags */
+       unsigned int            is_backlink:1;
 
        /* the other end of the link */
        struct sas_rphy         *rphy;
@@ -175,6 +177,7 @@ void sas_port_free(struct sas_port *);
 void sas_port_delete(struct sas_port *);
 void sas_port_add_phy(struct sas_port *, struct sas_phy *);
 void sas_port_delete_phy(struct sas_port *, struct sas_phy *);
+void sas_port_mark_backlink(struct sas_port *);
 int scsi_is_sas_port(const struct device *);
 
 extern struct scsi_transport_template *