Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc

[powerpc.git] / drivers / scsi / aic94xx / aic94xx_hwi.h

diff --git a/drivers/scsi/aic94xx/aic94xx_hwi.h b/drivers/scsi/aic94xx/aic94xx_hwi.h
index 7b6aca0..c6c3d18 100644 (file)
--- a/drivers/scsi/aic94xx/aic94xx_hwi.h
+++ b/drivers/scsi/aic94xx/aic94xx_hwi.h
@@ -193,6 +193,16 @@ struct asd_seq_data {
        struct asd_ascb **escb_arr; /* array of pointers to escbs */
 };
 
+/* This is an internal port structure. These are used to get accurate
+ * phy_mask for updating DDB 0.
+ */
+struct asd_port {
+       u8  sas_addr[SAS_ADDR_SIZE];
+       u8  attached_sas_addr[SAS_ADDR_SIZE];
+       u32 phy_mask;
+       int num_phys;
+};
+
 /* This is the Host Adapter structure.  It describes the hardware
  * SAS adapter.
  */
@@ -211,6 +221,8 @@ struct asd_ha_struct {
        struct hw_profile hw_prof;
 
        struct asd_phy    phys[ASD_MAX_PHYS];
+       spinlock_t        asd_ports_lock;
+       struct asd_port   asd_ports[ASD_MAX_PHYS];
        struct asd_sas_port   ports[ASD_MAX_PHYS];
 
        struct dma_pool  *scb_pool;