---

yaml
---
r: 254432
b: refs/heads/master
c: d3757c3
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9a0fff7bf0ffd4f57fc71d8075a92008b606eb61
+refs/heads/master: d3757c3aeb75259e0b86a872e98841a2ea4cb5e8

trunk/drivers/scsi/isci/core/scic_sds_controller.c

@@ -213,7 +213,7 @@ static void scic_sds_controller_power_control_timer_handler(
 
 static void scic_sds_controller_initialize_power_control(struct scic_sds_controller *scic)
 {
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	scic->power_control.timer = isci_timer_create(ihost,
 						      scic,
 					scic_sds_controller_power_control_timer_handler);
@@ -584,7 +584,7 @@ static void scic_sds_controller_transition_to_ready(
 	struct scic_sds_controller *scic,
 	enum sci_status status)
 {
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	if (scic->state_machine.current_state_id ==
 	    SCI_BASE_CONTROLLER_STATE_STARTING) {
@@ -602,7 +602,7 @@ static void scic_sds_controller_transition_to_ready(
 static void scic_sds_controller_timeout_handler(void *_scic)
 {
 	struct scic_sds_controller *scic = _scic;
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct sci_base_state_machine *sm = &scic->state_machine;
 
 	if (sm->current_state_id == SCI_BASE_CONTROLLER_STATE_STARTING)
@@ -770,7 +770,7 @@ static void scic_sds_controller_phy_startup_timeout_handler(void *_scic)
 
 static enum sci_status scic_sds_controller_initialize_phy_startup(struct scic_sds_controller *scic)
 {
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	scic->phy_startup_timer = isci_timer_create(ihost,
 						    scic,
@@ -1796,7 +1796,7 @@ void scic_sds_controller_release_frame(
  */
 static void scic_sds_controller_set_default_config_parameters(struct scic_sds_controller *scic)
 {
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	u16 index;
 
 	/* Default to APC mode. */
@@ -2662,7 +2662,7 @@ enum sci_status scic_controller_initialize(
 	}
 
 
-	ihost = sci_object_get_association(scic);
+	ihost = scic->ihost;
 
 	sci_base_state_machine_change_state(sm, SCI_BASE_CONTROLLER_STATE_INITIALIZING);
 
@@ -2854,7 +2854,7 @@ enum sci_status scic_controller_start(struct scic_sds_controller *scic,
 	/* Assign all the task entries to scic physical function */
 	scic_sds_controller_assign_task_entries(scic);
 
-	/* Now initialze the completion queue */
+	/* Now initialize the completion queue */
 	scic_sds_controller_initialize_completion_queue(scic);
 
 	/* Initialize the unsolicited frame queue for use */
@@ -2887,14 +2887,12 @@ enum sci_status scic_controller_start(struct scic_sds_controller *scic,
  *
  * This method implements the actions taken by the struct scic_sds_controller on entry
  * to the SCI_BASE_CONTROLLER_STATE_INITIAL. - Set the state handlers to the
- * controllers initial state. none This function should initialze the
+ * controllers initial state. none This function should initialize the
  * controller object.
  */
 static void scic_sds_controller_initial_state_enter(void *object)
 {
-	struct scic_sds_controller *scic;
-
-	scic = (struct scic_sds_controller *)object;
+	struct scic_sds_controller *scic = object;
 
 	sci_base_state_machine_change_state(&scic->state_machine,
 			SCI_BASE_CONTROLLER_STATE_RESET);
@@ -2911,7 +2909,7 @@ static void scic_sds_controller_initial_state_enter(void *object)
  */
 static inline void scic_sds_controller_starting_state_exit(void *object)
 {
-	struct scic_sds_controller *scic = (struct scic_sds_controller *)object;
+	struct scic_sds_controller *scic = object;
 
 	isci_timer_stop(scic->timeout_timer);
 }
@@ -2927,9 +2925,7 @@ static inline void scic_sds_controller_starting_state_exit(void *object)
  */
 static void scic_sds_controller_ready_state_enter(void *object)
 {
-	struct scic_sds_controller *scic;
-
-	scic = (struct scic_sds_controller *)object;
+	struct scic_sds_controller *scic = object;
 
 	/* set the default interrupt coalescence number and timeout value. */
 	scic_controller_set_interrupt_coalescence(
@@ -2946,9 +2942,7 @@ static void scic_sds_controller_ready_state_enter(void *object)
  */
 static void scic_sds_controller_ready_state_exit(void *object)
 {
-	struct scic_sds_controller *scic;
-
-	scic = (struct scic_sds_controller *)object;
+	struct scic_sds_controller *scic = object;
 
 	/* disable interrupt coalescence. */
 	scic_controller_set_interrupt_coalescence(scic, 0, 0);
@@ -2966,9 +2960,7 @@ static void scic_sds_controller_ready_state_exit(void *object)
  */
 static void scic_sds_controller_stopping_state_enter(void *object)
 {
-	struct scic_sds_controller *scic;
-
-	scic = (struct scic_sds_controller *)object;
+	struct scic_sds_controller *scic = object;
 
 	/* Stop all of the components for this controller */
 	scic_sds_controller_stop_phys(scic);
@@ -2981,23 +2973,21 @@ static void scic_sds_controller_stopping_state_enter(void *object)
  * @object: This is the object which is cast to a struct
  * scic_sds_controller object.
  *
- * This funciton implements the actions taken by the struct scic_sds_controller
+ * This function implements the actions taken by the struct scic_sds_controller
  * on exit from the SCI_BASE_CONTROLLER_STATE_STOPPING. -
  * This function stops the controller stopping timeout timer.
  */
 static inline void scic_sds_controller_stopping_state_exit(void *object)
 {
-	struct scic_sds_controller *scic =
-		(struct scic_sds_controller *)object;
+	struct scic_sds_controller *scic = object;
 
 	isci_timer_stop(scic->timeout_timer);
 }
 
 static void scic_sds_controller_resetting_state_enter(void *object)
 {
-	struct scic_sds_controller *scic;
+	struct scic_sds_controller *scic = object;
 
-	scic = container_of(object, typeof(*scic), parent);
 	scic_sds_controller_reset_hardware(scic);
 	sci_base_state_machine_change_state(&scic->state_machine,
 					    SCI_BASE_CONTROLLER_STATE_RESET);
@@ -3051,7 +3041,7 @@ enum sci_status scic_controller_construct(struct scic_sds_controller *scic,
 	u8 i;
 
 	sci_base_state_machine_construct(&scic->state_machine,
-		&scic->parent, scic_sds_controller_state_table,
+		scic, scic_sds_controller_state_table,
 		SCI_BASE_CONTROLLER_STATE_INITIAL);
 
 	sci_base_state_machine_start(&scic->state_machine);

trunk/drivers/scsi/isci/core/scic_sds_controller.h

@@ -125,17 +125,17 @@ struct scic_power_control {
 
 };
 
+struct isci_host;
 /**
  * struct scic_sds_controller -
  *
- * This structure represents the SCU contoller object.
+ * This structure represents the SCU controller object.
  */
 struct scic_sds_controller {
 	/**
-	 * The field specifies that the parent object for the base controller
-	 * is the base object itself.
+	 * The field specifies that the peer object for the controller.
 	 */
-	struct sci_base_object parent;
+	struct isci_host *ihost;
 
 	/**
 	 * This field contains the information for the base controller state

trunk/drivers/scsi/isci/core/scic_sds_phy.c

@@ -336,7 +336,7 @@ enum sci_status scic_sds_phy_initialize(
 	struct scu_link_layer_registers __iomem *link_layer_registers)
 {
 	struct scic_sds_controller *scic = scic_sds_phy_get_controller(sci_phy);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	/* Create the SIGNATURE FIS Timeout timer for this phy */
 	sci_phy->sata_timeout_timer =
@@ -1932,7 +1932,7 @@ scic_sds_phy_stopped_state_start_handler(struct scic_sds_phy *sci_phy)
 	struct scic_sds_controller *scic;
 
 	scic = scic_sds_phy_get_controller(sci_phy),
-	ihost = sci_object_get_association(scic);
+	ihost = scic->ihost;
 
 	/* Create the SIGNATURE FIS Timeout timer for this phy */
 	sci_phy->sata_timeout_timer = isci_timer_create(ihost, sci_phy,
@@ -2220,7 +2220,7 @@ static void scic_sds_phy_stopped_state_enter(void *object)
 {
 	struct scic_sds_phy *sci_phy = (struct scic_sds_phy *)object;
 	struct scic_sds_controller *scic = scic_sds_phy_get_controller(sci_phy);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	sci_phy = (struct scic_sds_phy *)object;
 

trunk/drivers/scsi/isci/core/scic_sds_port.c

@@ -657,7 +657,7 @@ static void scic_sds_port_activate_phy(struct scic_sds_port *sci_port,
 {
 	struct scic_sds_controller *scic = scic_sds_port_get_controller(sci_port);
 	struct sci_sas_identify_address_frame_protocols protocols;
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	scic_sds_phy_get_attached_phy_protocols(sci_phy, &protocols);
 
@@ -679,7 +679,7 @@ void scic_sds_port_deactivate_phy(struct scic_sds_port *sci_port,
 {
 	struct scic_sds_controller *scic = scic_sds_port_get_controller(sci_port);
 	struct isci_port *iport = sci_object_get_association(sci_port);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct isci_phy *iphy = sci_object_get_association(sci_phy);
 
 	sci_port->active_phy_mask &= ~(1 << sci_phy->phy_index);
@@ -1012,7 +1012,7 @@ void scic_sds_port_broadcast_change_received(
 	struct scic_sds_phy *sci_phy)
 {
 	struct scic_sds_controller *scic = sci_port->owning_controller;
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	/* notify the user. */
 	isci_port_bc_change_received(ihost, sci_port, sci_phy);
@@ -1666,7 +1666,7 @@ static void scic_sds_port_ready_substate_operational_enter(void *object)
 	struct scic_sds_port *sci_port = (struct scic_sds_port *)object;
 	struct scic_sds_controller *scic =
 		scic_sds_port_get_controller(sci_port);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct isci_port *iport = sci_object_get_association(sci_port);
 
 	scic_sds_port_set_ready_state_handlers(
@@ -1707,7 +1707,7 @@ static void scic_sds_port_ready_substate_operational_exit(void *object)
 	struct scic_sds_port *sci_port = (struct scic_sds_port *)object;
 	struct scic_sds_controller *scic =
 		scic_sds_port_get_controller(sci_port);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct isci_port *iport = sci_object_get_association(sci_port);
 
 	/*
@@ -1738,7 +1738,7 @@ static void scic_sds_port_ready_substate_configuring_enter(void *object)
 	struct scic_sds_port *sci_port = (struct scic_sds_port *)object;
 	struct scic_sds_controller *scic =
 		scic_sds_port_get_controller(sci_port);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct isci_port *iport = sci_object_get_association(sci_port);
 
 	scic_sds_port_set_ready_state_handlers(
@@ -1825,7 +1825,7 @@ static enum sci_status
 scic_sds_port_stopped_state_start_handler(struct scic_sds_port *sci_port)
 {
 	struct scic_sds_controller *scic = sci_port->owning_controller;
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	enum sci_status status = SCI_SUCCESS;
 	u32 phy_mask;
 
@@ -2312,7 +2312,7 @@ static void scic_sds_port_ready_state_enter(void *object)
 
 	sci_port = container_of(object, typeof(*sci_port), parent);
 	scic = scic_sds_port_get_controller(sci_port);
-	ihost = sci_object_get_association(scic);
+	ihost = scic->ihost;
 	iport = sci_object_get_association(sci_port);
 
 	/* Put the ready state handlers in place though they will not be there long */

trunk/drivers/scsi/isci/core/scic_sds_port_configuration_agent.c

@@ -821,7 +821,7 @@ enum sci_status scic_sds_port_configuration_agent_initialize(
 {
 	enum sci_status status = SCI_SUCCESS;
 	enum scic_port_configuration_mode mode;
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	mode = scic->oem_parameters.sds1.controller.mode_type;
 

trunk/drivers/scsi/isci/core/scic_sds_request.c

@@ -1612,7 +1612,7 @@ static void scic_sds_request_completed_state_enter(void *object)
 	struct scic_sds_request *sci_req = (struct scic_sds_request *)object;
 	struct scic_sds_controller *scic =
 		scic_sds_request_get_controller(sci_req);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct isci_request *ireq = sci_object_get_association(sci_req);
 
 	SET_STATE_HANDLER(sci_req,

trunk/drivers/scsi/isci/host.c

@@ -365,7 +365,7 @@ int isci_host_init(struct isci_host *isci_host)
 	}
 
 	isci_host->core_controller = controller;
-	sci_object_set_association(isci_host->core_controller, isci_host);
+	controller->ihost = isci_host;
 	spin_lock_init(&isci_host->state_lock);
 	spin_lock_init(&isci_host->scic_lock);
 	spin_lock_init(&isci_host->queue_lock);

trunk/drivers/scsi/isci/port.c

@@ -68,6 +68,7 @@
 #include "scic_port.h"
 #include "port.h"
 #include "request.h"
+#include "core/scic_sds_controller.h"
 
 static void isci_port_change_state(
 	struct isci_port *isci_port,
@@ -472,7 +473,7 @@ void isci_port_invalid_link_up(struct scic_sds_controller *scic,
 				      struct scic_sds_port *sci_port,
 				      struct scic_sds_phy *phy)
 {
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	dev_warn(&ihost->pdev->dev, "Invalid link up!\n");
 }
@@ -481,7 +482,7 @@ void isci_port_stop_complete(struct scic_sds_controller *scic,
 					  struct scic_sds_port *sci_port,
 					  enum sci_status completion_status)
 {
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 
 	dev_dbg(&ihost->pdev->dev, "Port stop complete\n");
 }

trunk/drivers/scsi/isci/remote_device.c

@@ -1211,7 +1211,7 @@ static void scic_sds_remote_device_stopped_state_enter(void *object)
 
 	sci_dev = container_of(object, typeof(*sci_dev), parent);
 	scic = scic_sds_remote_device_get_controller(sci_dev);
-	ihost = sci_object_get_association(scic);
+	ihost = scic->ihost;
 	idev = sci_object_get_association(sci_dev);
 
 	SET_STATE_HANDLER(sci_dev, scic_sds_remote_device_state_handler_table,
@@ -1232,7 +1232,7 @@ static void scic_sds_remote_device_starting_state_enter(void *object)
 	struct scic_sds_remote_device *sci_dev = container_of(object, typeof(*sci_dev),
 							      parent);
 	struct scic_sds_controller *scic = scic_sds_remote_device_get_controller(sci_dev);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct isci_remote_device *idev = sci_object_get_association(sci_dev);
 
 	SET_STATE_HANDLER(sci_dev, scic_sds_remote_device_state_handler_table,
@@ -1247,7 +1247,7 @@ static void scic_sds_remote_device_ready_state_enter(void *object)
 	struct scic_sds_remote_device *sci_dev = container_of(object, typeof(*sci_dev),
 							      parent);
 	struct scic_sds_controller *scic = scic_sds_remote_device_get_controller(sci_dev);
-	struct isci_host *ihost = sci_object_get_association(scic);
+	struct isci_host *ihost = scic->ihost;
 	struct isci_remote_device *idev = sci_object_get_association(sci_dev);
 
 	SET_STATE_HANDLER(sci_dev,
@@ -1270,7 +1270,7 @@ static void scic_sds_remote_device_ready_state_exit(void *object)
 		sci_base_state_machine_stop(&sci_dev->ready_substate_machine);
 	else {
 		struct scic_sds_controller *scic = scic_sds_remote_device_get_controller(sci_dev);
-		struct isci_host *ihost = sci_object_get_association(scic);
+		struct isci_host *ihost = scic->ihost;
 		struct isci_remote_device *idev = sci_object_get_association(sci_dev);
 
 		isci_remote_device_not_ready(ihost, idev,

trunk/drivers/scsi/isci/sci_environment.h

@@ -57,6 +57,7 @@
 #define _SCI_ENVIRONMENT_H_
 
 #include "isci.h"
+#include "core/scic_sds_controller.h"
 
 struct scic_sds_controller;
 struct scic_sds_phy;
@@ -65,7 +66,7 @@ struct scic_sds_remote_device;
 
 static inline struct device *scic_to_dev(struct scic_sds_controller *scic)
 {
-	struct isci_host *isci_host = sci_object_get_association(scic);
+	struct isci_host *isci_host = scic->ihost;
 
 	return &isci_host->pdev->dev;
 }