summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/scsi/isci/Makefile2
-rw-r--r--drivers/scsi/isci/core/sci_base_state.h84
-rw-r--r--drivers/scsi/isci/core/scic_sds_phy.c3
-rw-r--r--drivers/scsi/isci/core/scic_sds_phy.h2
-rw-r--r--drivers/scsi/isci/core/scic_sds_port.h2
-rw-r--r--drivers/scsi/isci/core/scic_sds_request.h2
-rw-r--r--drivers/scsi/isci/core/scic_sds_smp_request.c2
-rw-r--r--drivers/scsi/isci/core/scic_sds_ssp_request.c2
-rw-r--r--drivers/scsi/isci/core/scic_sds_stp_pio_request.h1
-rw-r--r--drivers/scsi/isci/core/scic_sds_stp_request.c3
-rw-r--r--drivers/scsi/isci/host.h2
-rw-r--r--drivers/scsi/isci/remote_node_context.c2
-rw-r--r--drivers/scsi/isci/remote_node_context.h3
-rw-r--r--drivers/scsi/isci/state_machine.c (renamed from drivers/scsi/isci/core/sci_base_state_machine.c)13
-rw-r--r--drivers/scsi/isci/state_machine.h (renamed from drivers/scsi/isci/core/sci_base_state_machine.h)24
15 files changed, 31 insertions, 116 deletions
diff --git a/drivers/scsi/isci/Makefile b/drivers/scsi/isci/Makefile
index 0153b0fe13b..cfc640f9dc3 100644
--- a/drivers/scsi/isci/Makefile
+++ b/drivers/scsi/isci/Makefile
@@ -3,6 +3,7 @@ obj-$(CONFIG_SCSI_ISCI) += isci.o
isci-objs := init.o phy.o request.o sata.o \
remote_device.o port.o timers.o \
host.o task.o probe_roms.o \
+ state_machine.o \
remote_node_context.o \
remote_node_table.o \
unsolicited_frame_control.o \
@@ -13,5 +14,4 @@ isci-objs := init.o phy.o request.o sata.o \
core/scic_sds_phy.o \
core/scic_sds_ssp_request.o \
core/scic_sds_smp_request.o \
- core/sci_base_state_machine.o \
core/sci_util.o
diff --git a/drivers/scsi/isci/core/sci_base_state.h b/drivers/scsi/isci/core/sci_base_state.h
deleted file mode 100644
index d64efac1f09..00000000000
--- a/drivers/scsi/isci/core/sci_base_state.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
- *
- * BSD LICENSE
- *
- * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _SCI_BASE_STATE_H_
-#define _SCI_BASE_STATE_H_
-
-typedef void (*sci_base_state_handler_t)(void);
-
-typedef void (*sci_state_transition_t)(void *base_object);
-
-/**
- * struct sci_base_state - The base state object abstracts the fields common to
- * all state objects defined in SCI.
- *
- *
- */
-struct sci_base_state {
- /**
- * This field is a function pointer that defines the method to be
- * invoked when the state is entered.
- */
- sci_state_transition_t enter_state;
-
- /**
- * This field is a function pointer that defines the method to be
- * invoked when the state is exited.
- */
- sci_state_transition_t exit_state;
-
-};
-
-#endif /* _SCI_BASE_STATE_H_ */
diff --git a/drivers/scsi/isci/core/scic_sds_phy.c b/drivers/scsi/isci/core/scic_sds_phy.c
index c82ccb93fd9..6b49d94bc9c 100644
--- a/drivers/scsi/isci/core/scic_sds_phy.c
+++ b/drivers/scsi/isci/core/scic_sds_phy.c
@@ -56,8 +56,7 @@
#include <scsi/sas.h>
#include "sas.h"
#include "host.h"
-#include "sci_base_state.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include "scic_phy.h"
#include "scic_sds_phy.h"
#include "scic_sds_port.h"
diff --git a/drivers/scsi/isci/core/scic_sds_phy.h b/drivers/scsi/isci/core/scic_sds_phy.h
index 472718d2f44..0d7bab3fc93 100644
--- a/drivers/scsi/isci/core/scic_sds_phy.h
+++ b/drivers/scsi/isci/core/scic_sds_phy.h
@@ -59,7 +59,7 @@
#include "sas.h"
#include "scic_phy.h"
#include "registers.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include <scsi/libsas.h>
struct scic_sds_port;
diff --git a/drivers/scsi/isci/core/scic_sds_port.h b/drivers/scsi/isci/core/scic_sds_port.h
index 4b28c5acd75..a351525b1c4 100644
--- a/drivers/scsi/isci/core/scic_sds_port.h
+++ b/drivers/scsi/isci/core/scic_sds_port.h
@@ -60,7 +60,7 @@
#include "isci.h"
#include "sas.h"
#include "registers.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
struct scic_sds_controller;
struct scic_sds_phy;
diff --git a/drivers/scsi/isci/core/scic_sds_request.h b/drivers/scsi/isci/core/scic_sds_request.h
index 5ce7ff2aed9..a8d74a15a86 100644
--- a/drivers/scsi/isci/core/scic_sds_request.h
+++ b/drivers/scsi/isci/core/scic_sds_request.h
@@ -58,7 +58,7 @@
#include "isci.h"
#include "scic_io_request.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include "scu_task_context.h"
#include "scic_sds_stp_request.h"
#include "sas.h"
diff --git a/drivers/scsi/isci/core/scic_sds_smp_request.c b/drivers/scsi/isci/core/scic_sds_smp_request.c
index 7f338948ae0..6a2b65b9cf0 100644
--- a/drivers/scsi/isci/core/scic_sds_smp_request.c
+++ b/drivers/scsi/isci/core/scic_sds_smp_request.c
@@ -54,7 +54,7 @@
*/
#include <scsi/sas.h>
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include "remote_device.h"
#include "scic_sds_request.h"
#include "scic_sds_smp_request.h"
diff --git a/drivers/scsi/isci/core/scic_sds_ssp_request.c b/drivers/scsi/isci/core/scic_sds_ssp_request.c
index 137f6ddac82..3fdf68be7a4 100644
--- a/drivers/scsi/isci/core/scic_sds_ssp_request.c
+++ b/drivers/scsi/isci/core/scic_sds_ssp_request.c
@@ -54,7 +54,7 @@
*/
#include "host.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include "scic_sds_request.h"
#include "scu_completion_codes.h"
#include "scu_task_context.h"
diff --git a/drivers/scsi/isci/core/scic_sds_stp_pio_request.h b/drivers/scsi/isci/core/scic_sds_stp_pio_request.h
index d0ae5909aee..e015a111476 100644
--- a/drivers/scsi/isci/core/scic_sds_stp_pio_request.h
+++ b/drivers/scsi/isci/core/scic_sds_stp_pio_request.h
@@ -56,7 +56,6 @@
#ifndef _SCIC_SDS_SATA_PIO_REQUEST_H_
#define _SCIC_SDS_SATA_PIO_REQUEST_H_
-#include "sci_base_state.h"
#include "scic_sds_request.h"
#include "scu_task_context.h"
diff --git a/drivers/scsi/isci/core/scic_sds_stp_request.c b/drivers/scsi/isci/core/scic_sds_stp_request.c
index 9a787e25b48..308f486514e 100644
--- a/drivers/scsi/isci/core/scic_sds_stp_request.c
+++ b/drivers/scsi/isci/core/scic_sds_stp_request.c
@@ -55,8 +55,7 @@
#include <scsi/sas.h>
#include "sas.h"
-#include "sci_base_state.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include "scic_io_request.h"
#include "remote_device.h"
#include "scic_sds_request.h"
diff --git a/drivers/scsi/isci/host.h b/drivers/scsi/isci/host.h
index 64edac8ccce..9c5d121ce79 100644
--- a/drivers/scsi/isci/host.h
+++ b/drivers/scsi/isci/host.h
@@ -59,7 +59,7 @@
#include "remote_device.h"
#include "phy.h"
#include "pool.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include "remote_node_table.h"
#include "registers.h"
#include "scu_unsolicited_frame.h"
diff --git a/drivers/scsi/isci/remote_node_context.c b/drivers/scsi/isci/remote_node_context.c
index af4759383db..5891f3d5017 100644
--- a/drivers/scsi/isci/remote_node_context.c
+++ b/drivers/scsi/isci/remote_node_context.c
@@ -54,7 +54,7 @@
*/
#include "host.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
#include "scic_sds_port.h"
#include "remote_device.h"
#include "remote_node_context.h"
diff --git a/drivers/scsi/isci/remote_node_context.h b/drivers/scsi/isci/remote_node_context.h
index 540a49a9c94..a763468fa74 100644
--- a/drivers/scsi/isci/remote_node_context.h
+++ b/drivers/scsi/isci/remote_node_context.h
@@ -64,8 +64,7 @@
*
*/
-#include "sci_base_state.h"
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
/**
*
diff --git a/drivers/scsi/isci/core/sci_base_state_machine.c b/drivers/scsi/isci/state_machine.c
index a704709eed8..6057782af8c 100644
--- a/drivers/scsi/isci/core/sci_base_state_machine.c
+++ b/drivers/scsi/isci/state_machine.c
@@ -60,7 +60,7 @@
*
*/
-#include "sci_base_state_machine.h"
+#include "state_machine.h"
static void sci_state_machine_exit_state(struct sci_base_state_machine *sm)
{
@@ -121,9 +121,6 @@ void sci_base_state_machine_construct(struct sci_base_state_machine *sm,
void sci_base_state_machine_start(struct sci_base_state_machine *sm)
{
sm->current_state_id = sm->initial_state_id;
-#if defined(SCI_BASE_ENABLE_SUBJECT_NOTIFICATION)
- sci_base_subject_notify(&sm->parent);
-#endif
sci_state_machine_enter_state(sm);
}
@@ -137,9 +134,6 @@ void sci_base_state_machine_stop(
struct sci_base_state_machine *sm)
{
sci_state_machine_exit_state(sm);
-#if defined(SCI_BASE_ENABLE_SUBJECT_NOTIFICATION)
- sci_base_subject_notify(&sm->parent);
-#endif
}
/**
@@ -158,11 +152,6 @@ void sci_base_state_machine_change_state(
sm->previous_state_id = sm->current_state_id;
sm->current_state_id = next_state;
-#if defined(SCI_BASE_ENABLE_SUBJECT_NOTIFICATION)
- /* Notify of the state change prior to entering the state. */
- sci_base_subject_notify(&sm->parent);
-#endif
-
sci_state_machine_enter_state(sm);
}
diff --git a/drivers/scsi/isci/core/sci_base_state_machine.h b/drivers/scsi/isci/state_machine.h
index c0cf33bbecc..c29eb4271d0 100644
--- a/drivers/scsi/isci/core/sci_base_state_machine.h
+++ b/drivers/scsi/isci/state_machine.h
@@ -56,18 +56,32 @@
#ifndef _SCI_BASE_STATE_MACHINE_H_
#define _SCI_BASE_STATE_MACHINE_H_
-#include <linux/string.h>
+#include <linux/types.h>
+
+typedef void (*sci_base_state_handler_t)(void);
+
+typedef void (*sci_state_transition_t)(void *base_object);
/**
- * This file contains all structures, constants, or method declarations common
- * to all state machines defined in SCI.
+ * struct sci_base_state - The base state object abstracts the fields common to
+ * all state objects defined in SCI.
*
*
*/
+struct sci_base_state {
+ /**
+ * This field is a function pointer that defines the method to be
+ * invoked when the state is entered.
+ */
+ sci_state_transition_t enter_state;
+ /**
+ * This field is a function pointer that defines the method to be
+ * invoked when the state is exited.
+ */
+ sci_state_transition_t exit_state;
-#include "sci_base_state.h"
-
+};
/**
* SET_STATE_HANDLER() -
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-17 10:56:47 +0000