From 2537636abae5b81a1de5ad7511a29306f39b2167 Mon Sep 17 00:00:00 2001
From: Johan Hovold <johan@hovoldconsulting.com>
Date: Tue, 3 Nov 2015 18:03:23 +0100
Subject: greybus: hd: rename host-device structure

Rename host-device structure gb_host_device to match our other
structures.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/connection.c b/drivers/staging/greybus/connection.c
index de774b9..96dabf7 100644
--- a/drivers/staging/greybus/connection.c
+++ b/drivers/staging/greybus/connection.c
@@ -17,7 +17,7 @@ static DEFINE_SPINLOCK(gb_connections_lock);
 static struct gb_connection *
 gb_connection_intf_find(struct gb_interface *intf, u16 cport_id)
 {
-	struct greybus_host_device *hd = intf->hd;
+	struct gb_host_device *hd = intf->hd;
 	struct gb_connection *connection;
 
 	list_for_each_entry(connection, &hd->connections, hd_links)
@@ -28,7 +28,7 @@ gb_connection_intf_find(struct gb_interface *intf, u16 cport_id)
 }
 
 static struct gb_connection *
-gb_connection_hd_find(struct greybus_host_device *hd, u16 cport_id)
+gb_connection_hd_find(struct gb_host_device *hd, u16 cport_id)
 {
 	struct gb_connection *connection;
 	unsigned long flags;
@@ -48,7 +48,7 @@ found:
  * Callback from the host driver to let us know that data has been
  * received on the bundle.
  */
-void greybus_data_rcvd(struct greybus_host_device *hd, u16 cport_id,
+void greybus_data_rcvd(struct gb_host_device *hd, u16 cport_id,
 			u8 *data, size_t length)
 {
 	struct gb_connection *connection;
@@ -105,7 +105,7 @@ int svc_update_connection(struct gb_interface *intf,
  * pointer otherwise.
  */
 struct gb_connection *
-gb_connection_create_range(struct greybus_host_device *hd,
+gb_connection_create_range(struct gb_host_device *hd,
 			   struct gb_bundle *bundle, struct device *parent,
 			   u16 cport_id, u8 protocol_id, u32 ida_start,
 			   u32 ida_end)
@@ -188,7 +188,7 @@ err_remove_ida:
 
 static int gb_connection_hd_cport_enable(struct gb_connection *connection)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	int ret;
 
 	if (!hd->driver->cport_enable)
@@ -206,7 +206,7 @@ static int gb_connection_hd_cport_enable(struct gb_connection *connection)
 
 static void gb_connection_hd_cport_disable(struct gb_connection *connection)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 
 	if (!hd->driver->cport_disable)
 		return;
@@ -258,7 +258,7 @@ static void gb_connection_cancel_operations(struct gb_connection *connection,
 static int
 gb_connection_svc_connection_create(struct gb_connection *connection)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	struct gb_protocol *protocol = connection->protocol;
 	struct gb_interface *intf;
 	int ret;
@@ -459,7 +459,7 @@ void gb_connection_destroy(struct gb_connection *connection)
 
 void gb_connection_latency_tag_enable(struct gb_connection *connection)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	int ret;
 
 	if (!hd->driver->latency_tag_enable)
@@ -475,7 +475,7 @@ EXPORT_SYMBOL_GPL(gb_connection_latency_tag_enable);
 
 void gb_connection_latency_tag_disable(struct gb_connection *connection)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	int ret;
 
 	if (!hd->driver->latency_tag_disable)
diff --git a/drivers/staging/greybus/connection.h b/drivers/staging/greybus/connection.h
index 06c7711..6163082 100644
--- a/drivers/staging/greybus/connection.h
+++ b/drivers/staging/greybus/connection.h
@@ -22,7 +22,7 @@ enum gb_connection_state {
 };
 
 struct gb_connection {
-	struct greybus_host_device	*hd;
+	struct gb_host_device		*hd;
 	struct gb_bundle		*bundle;
 	struct kref			kref;
 	u16				hd_cport_id;
@@ -53,13 +53,13 @@ int svc_update_connection(struct gb_interface *intf,
 			  struct gb_connection *connection);
 struct gb_connection *gb_connection_create(struct gb_bundle *bundle,
 				u16 cport_id, u8 protocol_id);
-struct gb_connection *gb_connection_create_range(struct greybus_host_device *hd,
+struct gb_connection *gb_connection_create_range(struct gb_host_device *hd,
 			   struct gb_bundle *bundle, struct device *parent,
 			   u16 cport_id, u8 protocol_id, u32 ida_start,
 			   u32 ida_end);
 void gb_connection_destroy(struct gb_connection *connection);
 
-void greybus_data_rcvd(struct greybus_host_device *hd, u16 cport_id,
+void greybus_data_rcvd(struct gb_host_device *hd, u16 cport_id,
 			u8 *data, size_t length);
 
 int gb_connection_bind_protocol(struct gb_connection *connection);
diff --git a/drivers/staging/greybus/endo.c b/drivers/staging/greybus/endo.c
index 7f24c79..df4afb2 100644
--- a/drivers/staging/greybus/endo.c
+++ b/drivers/staging/greybus/endo.c
@@ -191,7 +191,7 @@ static bool single_cross_rib(u8 left_ribs, u8 right_ribs)
  * - Bit 1: 2nd rib location from top, i.e. between interface 2 and 3.
  * - Bit 2: 3rd rib location from top, i.e. between interface 3 and 4.
  */
-static bool validate_front_ribs(struct greybus_host_device *hd,
+static bool validate_front_ribs(struct gb_host_device *hd,
 				struct endo_layout *layout, bool mini,
 				u16 endo_id)
 {
@@ -254,7 +254,7 @@ static bool validate_front_ribs(struct greybus_host_device *hd,
  * its rotational orientation.  We define one canonical id to represent a
  * particular endo configuration.
  */
-static bool validate_back_ribs(struct greybus_host_device *hd,
+static bool validate_back_ribs(struct gb_host_device *hd,
 			       struct endo_layout *layout, u16 endo_id)
 {
 	u8 max_ribs = layout->max_ribs;
@@ -320,7 +320,7 @@ static bool validate_back_ribs(struct greybus_host_device *hd,
  * Validate the endo-id passed from SVC. Error out if its not a valid Endo,
  * else return structure representing ribs positions on front and back of Endo.
  */
-static int gb_endo_validate_id(struct greybus_host_device *hd,
+static int gb_endo_validate_id(struct gb_host_device *hd,
 			       struct endo_layout *layout, u16 endo_id)
 {
 	/* Validate Endo Size */
@@ -435,7 +435,7 @@ static int create_modules(struct gb_endo *endo)
 	return 0;
 }
 
-static int gb_endo_register(struct greybus_host_device *hd,
+static int gb_endo_register(struct gb_host_device *hd,
 			    struct gb_endo *endo)
 {
 	int dev_id;
@@ -471,7 +471,7 @@ static int gb_endo_register(struct greybus_host_device *hd,
 	return retval;
 }
 
-struct gb_endo *gb_endo_create(struct greybus_host_device *hd, u16 endo_id,
+struct gb_endo *gb_endo_create(struct gb_host_device *hd, u16 endo_id,
 				u8 ap_intf_id)
 {
 	struct gb_endo *endo;
@@ -524,7 +524,7 @@ void gb_endo_remove(struct gb_endo *endo)
 	device_unregister(&endo->dev);
 }
 
-int greybus_endo_setup(struct greybus_host_device *hd, u16 endo_id,
+int greybus_endo_setup(struct gb_host_device *hd, u16 endo_id,
 		       u8 ap_intf_id)
 {
 	struct gb_endo *endo;
diff --git a/drivers/staging/greybus/endo.h b/drivers/staging/greybus/endo.h
index 0b5384d..20a8649 100644
--- a/drivers/staging/greybus/endo.h
+++ b/drivers/staging/greybus/endo.h
@@ -47,15 +47,15 @@ struct gb_endo {
 #define to_gb_endo(d) container_of(d, struct gb_endo, dev)
 
 /* Greybus "private" definitions */
-struct greybus_host_device;
+struct gb_host_device;
 
 int gb_endo_init(void);
 void gb_endo_exit(void);
 
-struct gb_endo *gb_endo_create(struct greybus_host_device *hd,
+struct gb_endo *gb_endo_create(struct gb_host_device *hd,
 				u16 endo_id, u8 ap_intf_id);
 void gb_endo_remove(struct gb_endo *endo);
-int greybus_endo_setup(struct greybus_host_device *hd, u16 endo_id,
+int greybus_endo_setup(struct gb_host_device *hd, u16 endo_id,
 		       u8 ap_intf_id);
 
 u8 endo_get_module_id(struct gb_endo *endo, u8 interface_id);
diff --git a/drivers/staging/greybus/es1.c b/drivers/staging/greybus/es1.c
index ba025e7..07e1a14 100644
--- a/drivers/staging/greybus/es1.c
+++ b/drivers/staging/greybus/es1.c
@@ -60,7 +60,7 @@ static DEFINE_KFIFO(apb1_log_fifo, char, APB1_LOG_SIZE);
  * es1_ap_dev - ES1 USB Bridge to AP structure
  * @usb_dev: pointer to the USB device we are.
  * @usb_intf: pointer to the USB interface we are bound to.
- * @hd: pointer to our greybus_host_device structure
+ * @hd: pointer to our gb_host_device structure
  * @cport_in_endpoint: bulk in endpoint for CPort data
  * @cport-out_endpoint: bulk out endpoint for CPort data
  * @cport_in_urb: array of urbs for the CPort in messages
@@ -75,7 +75,7 @@ static DEFINE_KFIFO(apb1_log_fifo, char, APB1_LOG_SIZE);
 struct es1_ap_dev {
 	struct usb_device *usb_dev;
 	struct usb_interface *usb_intf;
-	struct greybus_host_device *hd;
+	struct gb_host_device *hd;
 
 	__u8 cport_in_endpoint;
 	__u8 cport_out_endpoint;
@@ -88,7 +88,7 @@ struct es1_ap_dev {
 	spinlock_t cport_out_urb_lock;
 };
 
-static inline struct es1_ap_dev *hd_to_es1(struct greybus_host_device *hd)
+static inline struct es1_ap_dev *hd_to_es1(struct gb_host_device *hd)
 {
 	return (struct es1_ap_dev *)&hd->hd_priv;
 }
@@ -181,7 +181,7 @@ static u16 gb_message_cport_unpack(struct gb_operation_msg_hdr *header)
  * Returns zero if the message was successfully queued, or a negative errno
  * otherwise.
  */
-static int message_send(struct greybus_host_device *hd, u16 cport_id,
+static int message_send(struct gb_host_device *hd, u16 cport_id,
 			struct gb_message *message, gfp_t gfp_mask)
 {
 	struct es1_ap_dev *es1 = hd_to_es1(hd);
@@ -244,7 +244,7 @@ static int message_send(struct greybus_host_device *hd, u16 cport_id,
  */
 static void message_cancel(struct gb_message *message)
 {
-	struct greybus_host_device *hd = message->operation->connection->hd;
+	struct gb_host_device *hd = message->operation->connection->hd;
 	struct es1_ap_dev *es1 = hd_to_es1(hd);
 	struct urb *urb;
 	int i;
@@ -277,7 +277,7 @@ static void message_cancel(struct gb_message *message)
 	usb_free_urb(urb);
 }
 
-static int latency_tag_enable(struct greybus_host_device *hd, u16 cport_id)
+static int latency_tag_enable(struct gb_host_device *hd, u16 cport_id)
 {
 	int retval;
 	struct es1_ap_dev *es1 = hd_to_es1(hd);
@@ -301,7 +301,7 @@ static int latency_tag_enable(struct greybus_host_device *hd, u16 cport_id)
 	return retval;
 }
 
-static int latency_tag_disable(struct greybus_host_device *hd, u16 cport_id)
+static int latency_tag_disable(struct gb_host_device *hd, u16 cport_id)
 {
 	int retval;
 	struct es1_ap_dev *es1 = hd_to_es1(hd);
@@ -403,7 +403,7 @@ static void ap_disconnect(struct usb_interface *interface)
 
 static void cport_in_callback(struct urb *urb)
 {
-	struct greybus_host_device *hd = urb->context;
+	struct gb_host_device *hd = urb->context;
 	struct device *dev = &urb->dev->dev;
 	struct gb_operation_msg_hdr *header;
 	int status = check_urb_status(urb);
@@ -443,7 +443,7 @@ exit:
 static void cport_out_callback(struct urb *urb)
 {
 	struct gb_message *message = urb->context;
-	struct greybus_host_device *hd = message->operation->connection->hd;
+	struct gb_host_device *hd = message->operation->connection->hd;
 	struct es1_ap_dev *es1 = hd_to_es1(hd);
 	int status = check_urb_status(urb);
 	unsigned long flags;
@@ -599,7 +599,7 @@ static int ap_probe(struct usb_interface *interface,
 		    const struct usb_device_id *id)
 {
 	struct es1_ap_dev *es1;
-	struct greybus_host_device *hd;
+	struct gb_host_device *hd;
 	struct usb_device *udev;
 	struct usb_host_interface *iface_desc;
 	struct usb_endpoint_descriptor *endpoint;
diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c
index 870c9cb..8860f60 100644
--- a/drivers/staging/greybus/es2.c
+++ b/drivers/staging/greybus/es2.c
@@ -83,7 +83,7 @@ struct es2_cport_out {
  * es2_ap_dev - ES2 USB Bridge to AP structure
  * @usb_dev: pointer to the USB device we are.
  * @usb_intf: pointer to the USB interface we are bound to.
- * @hd: pointer to our greybus_host_device structure
+ * @hd: pointer to our gb_host_device structure
 
  * @cport_in: endpoint, urbs and buffer for cport in messages
  * @cport_out: endpoint for for cport out messages
@@ -102,7 +102,7 @@ struct es2_cport_out {
 struct es2_ap_dev {
 	struct usb_device *usb_dev;
 	struct usb_interface *usb_intf;
-	struct greybus_host_device *hd;
+	struct gb_host_device *hd;
 
 	struct es2_cport_in cport_in[NUM_BULKS];
 	struct es2_cport_out cport_out[NUM_BULKS];
@@ -131,7 +131,7 @@ struct cport_to_ep {
 	__u8 endpoint_out;
 };
 
-static inline struct es2_ap_dev *hd_to_es2(struct greybus_host_device *hd)
+static inline struct es2_ap_dev *hd_to_es2(struct gb_host_device *hd)
 {
 	return (struct es2_ap_dev *)&hd->hd_priv;
 }
@@ -291,7 +291,7 @@ static u16 gb_message_cport_unpack(struct gb_operation_msg_hdr *header)
  * Returns zero if the message was successfully queued, or a negative errno
  * otherwise.
  */
-static int message_send(struct greybus_host_device *hd, u16 cport_id,
+static int message_send(struct gb_host_device *hd, u16 cport_id,
 			struct gb_message *message, gfp_t gfp_mask)
 {
 	struct es2_ap_dev *es2 = hd_to_es2(hd);
@@ -357,7 +357,7 @@ static int message_send(struct greybus_host_device *hd, u16 cport_id,
  */
 static void message_cancel(struct gb_message *message)
 {
-	struct greybus_host_device *hd = message->operation->connection->hd;
+	struct gb_host_device *hd = message->operation->connection->hd;
 	struct es2_ap_dev *es2 = hd_to_es2(hd);
 	struct urb *urb;
 	int i;
@@ -390,7 +390,7 @@ static void message_cancel(struct gb_message *message)
 	usb_free_urb(urb);
 }
 
-static int cport_reset(struct greybus_host_device *hd, u16 cport_id)
+static int cport_reset(struct gb_host_device *hd, u16 cport_id)
 {
 	struct es2_ap_dev *es2 = hd_to_es2(hd);
 	struct usb_device *udev = es2->usb_dev;
@@ -410,7 +410,7 @@ static int cport_reset(struct greybus_host_device *hd, u16 cport_id)
 	return 0;
 }
 
-static int cport_enable(struct greybus_host_device *hd, u16 cport_id)
+static int cport_enable(struct gb_host_device *hd, u16 cport_id)
 {
 	int retval;
 
@@ -423,7 +423,7 @@ static int cport_enable(struct greybus_host_device *hd, u16 cport_id)
 	return 0;
 }
 
-static int latency_tag_enable(struct greybus_host_device *hd, u16 cport_id)
+static int latency_tag_enable(struct gb_host_device *hd, u16 cport_id)
 {
 	int retval;
 	struct es2_ap_dev *es2 = hd_to_es2(hd);
@@ -447,7 +447,7 @@ static int latency_tag_enable(struct greybus_host_device *hd, u16 cport_id)
 	return retval;
 }
 
-static int latency_tag_disable(struct greybus_host_device *hd, u16 cport_id)
+static int latency_tag_disable(struct gb_host_device *hd, u16 cport_id)
 {
 	int retval;
 	struct es2_ap_dev *es2 = hd_to_es2(hd);
@@ -556,7 +556,7 @@ static void ap_disconnect(struct usb_interface *interface)
 
 static void cport_in_callback(struct urb *urb)
 {
-	struct greybus_host_device *hd = urb->context;
+	struct gb_host_device *hd = urb->context;
 	struct device *dev = &urb->dev->dev;
 	struct gb_operation_msg_hdr *header;
 	int status = check_urb_status(urb);
@@ -596,7 +596,7 @@ exit:
 static void cport_out_callback(struct urb *urb)
 {
 	struct gb_message *message = urb->context;
-	struct greybus_host_device *hd = message->operation->connection->hd;
+	struct gb_host_device *hd = message->operation->connection->hd;
 	struct es2_ap_dev *es2 = hd_to_es2(hd);
 	int status = check_urb_status(urb);
 	unsigned long flags;
@@ -787,7 +787,7 @@ static int ap_probe(struct usb_interface *interface,
 		    const struct usb_device_id *id)
 {
 	struct es2_ap_dev *es2;
-	struct greybus_host_device *hd;
+	struct gb_host_device *hd;
 	struct usb_device *udev;
 	struct usb_host_interface *iface_desc;
 	struct usb_endpoint_descriptor *endpoint;
diff --git a/drivers/staging/greybus/greybus.h b/drivers/staging/greybus/greybus.h
index 8eb63e0..1b6f56f 100644
--- a/drivers/staging/greybus/greybus.h
+++ b/drivers/staging/greybus/greybus.h
@@ -129,7 +129,7 @@ static inline int is_gb_bundle(const struct device *dev)
 	return dev->type == &greybus_bundle_type;
 }
 
-static inline bool cport_id_valid(struct greybus_host_device *hd, u16 cport_id)
+static inline bool cport_id_valid(struct gb_host_device *hd, u16 cport_id)
 {
 	return cport_id != CPORT_ID_BAD && cport_id < hd->num_cports;
 }
diff --git a/drivers/staging/greybus/greybus_trace.h b/drivers/staging/greybus/greybus_trace.h
index e5e3cc0..d38f9e0 100644
--- a/drivers/staging/greybus/greybus_trace.h
+++ b/drivers/staging/greybus/greybus_trace.h
@@ -15,7 +15,7 @@
 #include <linux/tracepoint.h>
 
 struct gb_message;
-struct greybus_host_device;
+struct gb_host_device;
 
 DECLARE_EVENT_CLASS(gb_message,
 
@@ -108,7 +108,7 @@ DEFINE_EVENT(gb_message, gb_message_cancel_incoming,
 
 DECLARE_EVENT_CLASS(gb_host_device,
 
-	TP_PROTO(struct greybus_host_device *hd, u16 intf_cport_id,
+	TP_PROTO(struct gb_host_device *hd, u16 intf_cport_id,
 		 size_t payload_size),
 
 	TP_ARGS(hd, intf_cport_id, payload_size),
@@ -136,7 +136,7 @@ DECLARE_EVENT_CLASS(gb_host_device,
  */
 DEFINE_EVENT(gb_host_device, gb_host_device_send,
 
-	TP_PROTO(struct greybus_host_device *hd, u16 intf_cport_id,
+	TP_PROTO(struct gb_host_device *hd, u16 intf_cport_id,
 		 size_t payload_size),
 
 	TP_ARGS(hd, intf_cport_id, payload_size)
@@ -149,7 +149,7 @@ DEFINE_EVENT(gb_host_device, gb_host_device_send,
  */
 DEFINE_EVENT(gb_host_device, gb_host_device_recv,
 
-	TP_PROTO(struct greybus_host_device *hd, u16 intf_cport_id,
+	TP_PROTO(struct gb_host_device *hd, u16 intf_cport_id,
 		 size_t payload_size),
 
 	TP_ARGS(hd, intf_cport_id, payload_size)
diff --git a/drivers/staging/greybus/hd.c b/drivers/staging/greybus/hd.c
index 3ac8507..a09a920 100644
--- a/drivers/staging/greybus/hd.c
+++ b/drivers/staging/greybus/hd.c
@@ -19,21 +19,21 @@ static DEFINE_MUTEX(hd_mutex);
 
 static void free_hd(struct kref *kref)
 {
-	struct greybus_host_device *hd;
+	struct gb_host_device *hd;
 
-	hd = container_of(kref, struct greybus_host_device, kref);
+	hd = container_of(kref, struct gb_host_device, kref);
 
 	ida_destroy(&hd->cport_id_map);
 	kfree(hd);
 	mutex_unlock(&hd_mutex);
 }
 
-struct greybus_host_device *greybus_create_hd(struct greybus_host_driver *driver,
+struct gb_host_device *greybus_create_hd(struct greybus_host_driver *driver,
 					      struct device *parent,
 					      size_t buffer_size_max,
 					      size_t num_cports)
 {
-	struct greybus_host_device *hd;
+	struct gb_host_device *hd;
 
 	/*
 	 * Validate that the driver implements all of the callbacks
@@ -96,7 +96,7 @@ struct greybus_host_device *greybus_create_hd(struct greybus_host_driver *driver
 }
 EXPORT_SYMBOL_GPL(greybus_create_hd);
 
-void greybus_remove_hd(struct greybus_host_device *hd)
+void greybus_remove_hd(struct gb_host_device *hd)
 {
 	/*
 	 * Tear down all interfaces, modules, and the endo that is associated
diff --git a/drivers/staging/greybus/hd.h b/drivers/staging/greybus/hd.h
index df953d4..122790d 100644
--- a/drivers/staging/greybus/hd.h
+++ b/drivers/staging/greybus/hd.h
@@ -10,7 +10,7 @@
 #ifndef __HD_H
 #define __HD_H
 
-struct greybus_host_device;
+struct gb_host_device;
 struct gb_message;
 
 /* Greybus "Host driver" structure, needed by a host controller driver to be
@@ -19,17 +19,16 @@ struct gb_message;
 struct greybus_host_driver {
 	size_t	hd_priv_size;
 
-	int (*cport_enable)(struct greybus_host_device *hd, u16 cport_id);
-	int (*cport_disable)(struct greybus_host_device *hd, u16 cport_id);
-	int (*message_send)(struct greybus_host_device *hd, u16 dest_cport_id,
+	int (*cport_enable)(struct gb_host_device *hd, u16 cport_id);
+	int (*cport_disable)(struct gb_host_device *hd, u16 cport_id);
+	int (*message_send)(struct gb_host_device *hd, u16 dest_cport_id,
 			struct gb_message *message, gfp_t gfp_mask);
 	void (*message_cancel)(struct gb_message *message);
-	int (*latency_tag_enable)(struct greybus_host_device *hd, u16 cport_id);
-	int (*latency_tag_disable)(struct greybus_host_device *hd,
-				   u16 cport_id);
+	int (*latency_tag_enable)(struct gb_host_device *hd, u16 cport_id);
+	int (*latency_tag_disable)(struct gb_host_device *hd, u16 cport_id);
 };
 
-struct greybus_host_device {
+struct gb_host_device {
 	struct kref kref;
 	struct device *parent;
 	const struct greybus_host_driver *driver;
@@ -52,10 +51,10 @@ struct greybus_host_device {
 	unsigned long hd_priv[0] __aligned(sizeof(s64));
 };
 
-struct greybus_host_device *greybus_create_hd(struct greybus_host_driver *hd,
+struct gb_host_device *greybus_create_hd(struct greybus_host_driver *hd,
 					      struct device *parent,
 					      size_t buffer_size_max,
 					      size_t num_cports);
-void greybus_remove_hd(struct greybus_host_device *hd);
+void greybus_remove_hd(struct gb_host_device *hd);
 
 #endif	/* __HD_H */
diff --git a/drivers/staging/greybus/interface.c b/drivers/staging/greybus/interface.c
index 5d238d3..275a8c7 100644
--- a/drivers/staging/greybus/interface.c
+++ b/drivers/staging/greybus/interface.c
@@ -44,7 +44,7 @@ static DEFINE_SPINLOCK(gb_interfaces_lock);
 
 // FIXME, odds are you don't want to call this function, rework the caller to
 // not need it please.
-struct gb_interface *gb_interface_find(struct greybus_host_device *hd,
+struct gb_interface *gb_interface_find(struct gb_host_device *hd,
 				       u8 interface_id)
 {
 	struct gb_interface *intf;
@@ -120,7 +120,7 @@ int gb_create_bundle_connection(struct gb_interface *intf, u8 class)
  * Returns a pointer to the new interfce or a null pointer if a
  * failure occurs due to memory exhaustion.
  */
-struct gb_interface *gb_interface_create(struct greybus_host_device *hd,
+struct gb_interface *gb_interface_create(struct gb_host_device *hd,
 					 u8 interface_id)
 {
 	struct gb_module *module;
@@ -199,7 +199,7 @@ void gb_interface_remove(struct gb_interface *intf)
 	put_device(&module->dev);
 }
 
-void gb_interfaces_remove(struct greybus_host_device *hd)
+void gb_interfaces_remove(struct gb_host_device *hd)
 {
 	struct gb_interface *intf, *temp;
 
diff --git a/drivers/staging/greybus/interface.h b/drivers/staging/greybus/interface.h
index 9bce94f..248c991 100644
--- a/drivers/staging/greybus/interface.h
+++ b/drivers/staging/greybus/interface.h
@@ -16,7 +16,7 @@ struct gb_interface {
 	struct gb_control *control;
 
 	struct list_head bundles;
-	struct list_head links;	/* greybus_host_device->interfaces */
+	struct list_head links;	/* gb_host_device->interfaces */
 	struct list_head manifest_descs;
 	u8 interface_id;	/* Physical location within the Endo */
 	u8 device_id;		/* Device id allocated for the interface block by the SVC */
@@ -35,7 +35,7 @@ struct gb_interface {
 	u32 ara_prod_id;
 
 	struct gb_module *module;
-	struct greybus_host_device *hd;
+	struct gb_host_device *hd;
 
 	/* The interface needs to boot over unipro */
 	bool boot_over_unipro;
@@ -55,15 +55,15 @@ static inline void *gb_interface_get_drvdata(struct gb_interface *intf)
 
 /* Greybus "private" definitions */
 
-struct gb_interface *gb_interface_find(struct greybus_host_device *hd,
+struct gb_interface *gb_interface_find(struct gb_host_device *hd,
 				       u8 interface_id);
 
-struct gb_interface *gb_interface_create(struct greybus_host_device *hd,
+struct gb_interface *gb_interface_create(struct gb_host_device *hd,
 					 u8 interface_id);
 void gb_interface_destroy(struct gb_interface *intf);
 int gb_interface_init(struct gb_interface *intf, u8 device_id);
 void gb_interface_remove(struct gb_interface *intf);
-void gb_interfaces_remove(struct greybus_host_device *hd);
+void gb_interfaces_remove(struct gb_host_device *hd);
 
 int gb_create_bundle_connection(struct gb_interface *intf, u8 class);
 #endif /* __INTERFACE_H */
diff --git a/drivers/staging/greybus/module.c b/drivers/staging/greybus/module.c
index 43e8bab..e3d7a66 100644
--- a/drivers/staging/greybus/module.c
+++ b/drivers/staging/greybus/module.c
@@ -108,7 +108,7 @@ static int module_find(struct device *dev, void *data)
  * Search the list of modules in the system.  If one is found, return it, with
  * the reference count incremented.
  */
-struct gb_module *gb_module_find(struct greybus_host_device *hd, u8 module_id)
+struct gb_module *gb_module_find(struct gb_host_device *hd, u8 module_id)
 {
 	struct device *dev;
 	struct gb_module *module = NULL;
diff --git a/drivers/staging/greybus/module.h b/drivers/staging/greybus/module.h
index 3b3f421..2b36fe9 100644
--- a/drivers/staging/greybus/module.h
+++ b/drivers/staging/greybus/module.h
@@ -16,10 +16,10 @@ struct gb_module {
 };
 #define to_gb_module(d) container_of(d, struct gb_module, dev)
 
-struct greybus_host_device;
+struct gb_host_device;
 
 /* Greybus "private" definitions */
-struct gb_module *gb_module_find(struct greybus_host_device *hd, u8 module_id);
+struct gb_module *gb_module_find(struct gb_host_device *hd, u8 module_id);
 struct gb_module *gb_module_create(struct device *parent, u8 module_id);
 void gb_module_remove_all(struct gb_endo *endo);
 
diff --git a/drivers/staging/greybus/operation.c b/drivers/staging/greybus/operation.c
index 3e29d21..1643880 100644
--- a/drivers/staging/greybus/operation.c
+++ b/drivers/staging/greybus/operation.c
@@ -210,7 +210,7 @@ static int gb_message_send(struct gb_message *message, gfp_t gfp)
  */
 static void gb_message_cancel(struct gb_message *message)
 {
-	struct greybus_host_device *hd = message->operation->connection->hd;
+	struct gb_host_device *hd = message->operation->connection->hd;
 
 	hd->driver->message_cancel(message);
 }
@@ -269,7 +269,7 @@ static void gb_operation_work(struct work_struct *work)
 	gb_operation_put(operation);
 }
 
-static void gb_operation_message_init(struct greybus_host_device *hd,
+static void gb_operation_message_init(struct gb_host_device *hd,
 				struct gb_message *message, u16 operation_id,
 				size_t payload_size, u8 type)
 {
@@ -320,7 +320,7 @@ static void gb_operation_message_init(struct greybus_host_device *hd,
  *	message payload /  the message size
  */
 static struct gb_message *
-gb_operation_message_alloc(struct greybus_host_device *hd, u8 type,
+gb_operation_message_alloc(struct gb_host_device *hd, u8 type,
 				size_t payload_size, gfp_t gfp_flags)
 {
 	struct gb_message *message;
@@ -430,7 +430,7 @@ static u8 gb_operation_errno_map(int errno)
 bool gb_operation_response_alloc(struct gb_operation *operation,
 					size_t response_size, gfp_t gfp)
 {
-	struct greybus_host_device *hd = operation->connection->hd;
+	struct gb_host_device *hd = operation->connection->hd;
 	struct gb_operation_msg_hdr *request_header;
 	struct gb_message *response;
 	u8 type;
@@ -482,7 +482,7 @@ gb_operation_create_common(struct gb_connection *connection, u8 type,
 				size_t request_size, size_t response_size,
 				unsigned long op_flags, gfp_t gfp_flags)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	struct gb_operation *operation;
 
 	operation = kmem_cache_zalloc(gb_operation_cache, gfp_flags);
@@ -548,7 +548,7 @@ EXPORT_SYMBOL_GPL(gb_operation_create);
 
 size_t gb_operation_get_payload_size_max(struct gb_connection *connection)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 
 	return hd->buffer_size_max - sizeof(struct gb_operation_msg_hdr);
 }
@@ -777,7 +777,7 @@ err_put:
 /*
  * This function is called when a message send request has completed.
  */
-void greybus_message_sent(struct greybus_host_device *hd,
+void greybus_message_sent(struct gb_host_device *hd,
 					struct gb_message *message, int status)
 {
 	struct gb_operation *operation = message->operation;
diff --git a/drivers/staging/greybus/operation.h b/drivers/staging/greybus/operation.h
index 0f44ec8..c3f7ce7 100644
--- a/drivers/staging/greybus/operation.h
+++ b/drivers/staging/greybus/operation.h
@@ -150,7 +150,7 @@ gb_operation_request_send_sync(struct gb_operation *operation)
 void gb_operation_cancel(struct gb_operation *operation, int errno);
 void gb_operation_cancel_incoming(struct gb_operation *operation, int errno);
 
-void greybus_message_sent(struct greybus_host_device *hd,
+void greybus_message_sent(struct gb_host_device *hd,
 				struct gb_message *message, int status);
 
 int gb_operation_sync_timeout(struct gb_connection *connection, int type,
diff --git a/drivers/staging/greybus/svc.c b/drivers/staging/greybus/svc.c
index e5cd897..c2633e2 100644
--- a/drivers/staging/greybus/svc.c
+++ b/drivers/staging/greybus/svc.c
@@ -42,7 +42,7 @@ struct svc_hotplug {
  * This is a temporary connection, used only at initial bootup.
  */
 struct gb_connection *
-gb_ap_svc_connection_create(struct greybus_host_device *hd)
+gb_ap_svc_connection_create(struct gb_host_device *hd)
 {
 	struct gb_connection *connection;
 
@@ -61,7 +61,7 @@ gb_ap_svc_connection_create(struct greybus_host_device *hd)
  * 'partially' initialized one svc connection.
  */
 static struct gb_interface *
-gb_ap_interface_create(struct greybus_host_device *hd,
+gb_ap_interface_create(struct gb_host_device *hd,
 		       struct gb_connection *connection, u8 interface_id)
 {
 	struct gb_interface *intf;
@@ -183,7 +183,7 @@ EXPORT_SYMBOL_GPL(gb_svc_dme_peer_set);
  */
 static int gb_svc_read_and_clear_module_boot_status(struct gb_interface *intf)
 {
-	struct greybus_host_device *hd = intf->hd;
+	struct gb_host_device *hd = intf->hd;
 	int ret;
 	u32 value;
 
@@ -338,7 +338,7 @@ static int gb_svc_version_request(struct gb_operation *op)
 static int gb_svc_hello(struct gb_operation *op)
 {
 	struct gb_connection *connection = op->connection;
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	struct gb_svc_hello_request *hello_request;
 	struct gb_interface *intf;
 	u16 endo_id;
@@ -381,7 +381,7 @@ static int gb_svc_hello(struct gb_operation *op)
 static void svc_intf_remove(struct gb_connection *connection,
 			    struct gb_interface *intf)
 {
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	struct gb_svc *svc = connection->private;
 	u8 intf_id = intf->interface_id;
 	u8 device_id;
@@ -408,7 +408,7 @@ static void svc_process_hotplug(struct work_struct *work)
 	struct gb_svc_intf_hotplug_request *hotplug = &svc_hotplug->data;
 	struct gb_connection *connection = svc_hotplug->connection;
 	struct gb_svc *svc = connection->private;
-	struct greybus_host_device *hd = connection->hd;
+	struct gb_host_device *hd = connection->hd;
 	struct gb_interface *intf;
 	u8 intf_id, device_id;
 	int ret;
@@ -552,7 +552,7 @@ static int gb_svc_intf_hot_unplug_recv(struct gb_operation *op)
 {
 	struct gb_message *request = op->request;
 	struct gb_svc_intf_hot_unplug_request *hot_unplug = request->payload;
-	struct greybus_host_device *hd = op->connection->hd;
+	struct gb_host_device *hd = op->connection->hd;
 	struct gb_interface *intf;
 	u8 intf_id;
 
diff --git a/drivers/staging/greybus/svc.h b/drivers/staging/greybus/svc.h
index 3357d31..d2f406f 100644
--- a/drivers/staging/greybus/svc.h
+++ b/drivers/staging/greybus/svc.h
@@ -25,6 +25,6 @@ int gb_svc_dme_peer_set(struct gb_svc *svc, u8 intf_id, u16 attr, u16 selector,
 int gb_svc_protocol_init(void);
 void gb_svc_protocol_exit(void);
 
-struct gb_connection *
-gb_ap_svc_connection_create(struct greybus_host_device *hd);
+struct gb_connection *gb_ap_svc_connection_create(struct gb_host_device *hd);
+
 #endif /* __SVC_H */
-- 
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