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authorJames Bottomley <James.Bottomley@steeleye.com>2006-06-28 20:22:50 +0400
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-06-28 20:40:54 +0400
commit65c92b09acf0218b64f1c7ba4fdabeb8b732c876 (patch)
tree16569cf6039b7e4e810c710f91179292a847fd45 /drivers/scsi/scsi_sas_internal.h
parent2076eb6ab8339bf09620a0160be3607bbbb61a50 (diff)
downloadlinux-65c92b09acf0218b64f1c7ba4fdabeb8b732c876.tar.xz
[SCSI] scsi_transport_sas: introduce a sas_port entity
this patch introduces a port object, separates out ports and phys, with ports becoming the primary objects of the tree. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/scsi_sas_internal.h')
-rw-r--r--drivers/scsi/scsi_sas_internal.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_sas_internal.h b/drivers/scsi/scsi_sas_internal.h
index d76e6e3d8ca5..e1edab45a37b 100644
--- a/drivers/scsi/scsi_sas_internal.h
+++ b/drivers/scsi/scsi_sas_internal.h
@@ -2,7 +2,8 @@
#define _SCSI_SAS_INTERNAL_H
#define SAS_HOST_ATTRS 0
-#define SAS_PORT_ATTRS 17
+#define SAS_PHY_ATTRS 17
+#define SAS_PORT_ATTRS 1
#define SAS_RPORT_ATTRS 7
#define SAS_END_DEV_ATTRS 3
#define SAS_EXPANDER_ATTRS 7
@@ -13,12 +14,14 @@ struct sas_internal {
struct sas_domain_function_template *dft;
struct class_device_attribute private_host_attrs[SAS_HOST_ATTRS];
- struct class_device_attribute private_phy_attrs[SAS_PORT_ATTRS];
+ struct class_device_attribute private_phy_attrs[SAS_PHY_ATTRS];
+ struct class_device_attribute private_port_attrs[SAS_PORT_ATTRS];
struct class_device_attribute private_rphy_attrs[SAS_RPORT_ATTRS];
struct class_device_attribute private_end_dev_attrs[SAS_END_DEV_ATTRS];
struct class_device_attribute private_expander_attrs[SAS_EXPANDER_ATTRS];
struct transport_container phy_attr_cont;
+ struct transport_container port_attr_cont;
struct transport_container rphy_attr_cont;
struct transport_container end_dev_attr_cont;
struct transport_container expander_attr_cont;
@@ -28,7 +31,8 @@ struct sas_internal {
* needed by scsi_sysfs.c
*/
struct class_device_attribute *host_attrs[SAS_HOST_ATTRS + 1];
- struct class_device_attribute *phy_attrs[SAS_PORT_ATTRS + 1];
+ struct class_device_attribute *phy_attrs[SAS_PHY_ATTRS + 1];
+ struct class_device_attribute *port_attrs[SAS_PORT_ATTRS + 1];
struct class_device_attribute *rphy_attrs[SAS_RPORT_ATTRS + 1];
struct class_device_attribute *end_dev_attrs[SAS_END_DEV_ATTRS + 1];
struct class_device_attribute *expander_attrs[SAS_EXPANDER_ATTRS + 1];