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-rw-r--r--drivers/fsi/fsi-core.c24
-rw-r--r--drivers/fsi/fsi-master-aspeed.c2
-rw-r--r--drivers/fsi/fsi-master-ast-cf.c2
-rw-r--r--drivers/fsi/fsi-master-gpio.c2
-rw-r--r--drivers/fsi/fsi-master-hub.c2
-rw-r--r--drivers/fsi/fsi-master.h2
-rw-r--r--drivers/fsi/fsi-slave.h28
7 files changed, 37 insertions, 25 deletions
diff --git a/drivers/fsi/fsi-core.c b/drivers/fsi/fsi-core.c
index 19c4d5b3bde9..66706e7de010 100644
--- a/drivers/fsi/fsi-core.c
+++ b/drivers/fsi/fsi-core.c
@@ -24,6 +24,10 @@
#include <linux/uaccess.h>
#include "fsi-master.h"
+#include "fsi-slave.h"
+
+#define CREATE_TRACE_POINTS
+#include <trace/events/fsi.h>
#define FSI_SLAVE_CONF_NEXT_MASK GENMASK(31, 31)
#define FSI_SLAVE_CONF_SLOTS_MASK GENMASK(23, 16)
@@ -79,26 +83,6 @@ static const int engine_page_size = 0x400;
static DEFINE_IDA(master_ida);
-struct fsi_slave {
- struct device dev;
- struct fsi_master *master;
- struct cdev cdev;
- int cdev_idx;
- int id; /* FSI address */
- int link; /* FSI link# */
- u32 cfam_id;
- int chip_id;
- uint32_t size; /* size of slave address space */
- u8 t_send_delay;
- u8 t_echo_delay;
-};
-
-#define CREATE_TRACE_POINTS
-#include <trace/events/fsi.h>
-
-#define to_fsi_master(d) container_of(d, struct fsi_master, dev)
-#define to_fsi_slave(d) container_of(d, struct fsi_slave, dev)
-
static const int slave_retries = 2;
static int discard_errors;
diff --git a/drivers/fsi/fsi-master-aspeed.c b/drivers/fsi/fsi-master-aspeed.c
index 7cec1772820d..437f87b4a6a3 100644
--- a/drivers/fsi/fsi-master-aspeed.c
+++ b/drivers/fsi/fsi-master-aspeed.c
@@ -376,7 +376,7 @@ static int aspeed_master_break(struct fsi_master *master, int link)
static void aspeed_master_release(struct device *dev)
{
struct fsi_master_aspeed *aspeed =
- to_fsi_master_aspeed(dev_to_fsi_master(dev));
+ to_fsi_master_aspeed(to_fsi_master(dev));
kfree(aspeed);
}
diff --git a/drivers/fsi/fsi-master-ast-cf.c b/drivers/fsi/fsi-master-ast-cf.c
index 5f608ef8b53c..6124978305eb 100644
--- a/drivers/fsi/fsi-master-ast-cf.c
+++ b/drivers/fsi/fsi-master-ast-cf.c
@@ -1190,7 +1190,7 @@ static int fsi_master_acf_gpio_release(void *data)
static void fsi_master_acf_release(struct device *dev)
{
- struct fsi_master_acf *master = to_fsi_master_acf(dev_to_fsi_master(dev));
+ struct fsi_master_acf *master = to_fsi_master_acf(to_fsi_master(dev));
/* Cleanup, stop coprocessor */
mutex_lock(&master->lock);
diff --git a/drivers/fsi/fsi-master-gpio.c b/drivers/fsi/fsi-master-gpio.c
index 7d5f29b4b595..ed03da4f2447 100644
--- a/drivers/fsi/fsi-master-gpio.c
+++ b/drivers/fsi/fsi-master-gpio.c
@@ -761,7 +761,7 @@ static DEVICE_ATTR(external_mode, 0664,
static void fsi_master_gpio_release(struct device *dev)
{
- struct fsi_master_gpio *master = to_fsi_master_gpio(dev_to_fsi_master(dev));
+ struct fsi_master_gpio *master = to_fsi_master_gpio(to_fsi_master(dev));
of_node_put(dev_of_node(master->dev));
diff --git a/drivers/fsi/fsi-master-hub.c b/drivers/fsi/fsi-master-hub.c
index 01f0a796111e..6d8b6e8854e5 100644
--- a/drivers/fsi/fsi-master-hub.c
+++ b/drivers/fsi/fsi-master-hub.c
@@ -105,7 +105,7 @@ static int hub_master_link_enable(struct fsi_master *master, int link,
static void hub_master_release(struct device *dev)
{
- struct fsi_master_hub *hub = to_fsi_master_hub(dev_to_fsi_master(dev));
+ struct fsi_master_hub *hub = to_fsi_master_hub(to_fsi_master(dev));
kfree(hub);
}
diff --git a/drivers/fsi/fsi-master.h b/drivers/fsi/fsi-master.h
index 4762315a46ba..967622c1cabf 100644
--- a/drivers/fsi/fsi-master.h
+++ b/drivers/fsi/fsi-master.h
@@ -136,7 +136,7 @@ struct fsi_master {
u8 t_send_delay, u8 t_echo_delay);
};
-#define dev_to_fsi_master(d) container_of(d, struct fsi_master, dev)
+#define to_fsi_master(d) container_of(d, struct fsi_master, dev)
/**
* fsi_master registration & lifetime: the fsi_master_register() and
diff --git a/drivers/fsi/fsi-slave.h b/drivers/fsi/fsi-slave.h
new file mode 100644
index 000000000000..1d63a585829d
--- /dev/null
+++ b/drivers/fsi/fsi-slave.h
@@ -0,0 +1,28 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Copyright (C) IBM Corporation 2023 */
+
+#ifndef DRIVERS_FSI_SLAVE_H
+#define DRIVERS_FSI_SLAVE_H
+
+#include <linux/cdev.h>
+#include <linux/device.h>
+
+struct fsi_master;
+
+struct fsi_slave {
+ struct device dev;
+ struct fsi_master *master;
+ struct cdev cdev;
+ int cdev_idx;
+ int id; /* FSI address */
+ int link; /* FSI link# */
+ u32 cfam_id;
+ int chip_id;
+ uint32_t size; /* size of slave address space */
+ u8 t_send_delay;
+ u8 t_echo_delay;
+};
+
+#define to_fsi_slave(d) container_of(d, struct fsi_slave, dev)
+
+#endif /* DRIVERS_FSI_SLAVE_H */