greybus: greybus_host_device: rename modules -> interfaces

This is really a list of interfaces, not modules, so rename it so that
we don't get confused when we really do add modules to the whole system
later on.

Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index 3e00055..c90f74c 100644 (file)
--- a/drivers/staging/greybus/core.c
+++ b/drivers/staging/greybus/core.c
@@ -183,7 +183,7 @@ struct greybus_host_device *greybus_create_hd(struct greybus_host_driver *driver
        kref_init(&hd->kref);
        hd->parent = parent;
        hd->driver = driver;
-       INIT_LIST_HEAD(&hd->modules);
+       INIT_LIST_HEAD(&hd->interfaces);
        INIT_LIST_HEAD(&hd->connections);
        ida_init(&hd->cport_id_map);
 

diff --git a/drivers/staging/greybus/greybus.h b/drivers/staging/greybus/greybus.h
index 7071892..ced329a 100644 (file)
--- a/drivers/staging/greybus/greybus.h
+++ b/drivers/staging/greybus/greybus.h
@@ -99,7 +99,7 @@ struct greybus_host_device {
        struct device *parent;
        const struct greybus_host_driver *driver;
 
-       struct list_head modules;
+       struct list_head interfaces;
        struct list_head connections;
        struct ida cport_id_map;
        u8 device_id;

diff --git a/drivers/staging/greybus/interface.c b/drivers/staging/greybus/interface.c
index 67b14df..d4ec788 100644 (file)
--- a/drivers/staging/greybus/interface.c
+++ b/drivers/staging/greybus/interface.c
@@ -79,7 +79,7 @@ struct gb_interface *gb_interface_find(struct greybus_host_device *hd,
 {
        struct gb_interface *intf;
 
-       list_for_each_entry(intf, &hd->modules, links)
+       list_for_each_entry(intf, &hd->interfaces, links)
                if (intf->module_id == module_id)
                        return intf;
 
@@ -147,7 +147,7 @@ static struct gb_interface *gb_interface_create(struct greybus_host_device *hd,
        }
 
        spin_lock_irq(&gb_modules_lock);
-       list_add_tail(&intf->links, &hd->modules);
+       list_add_tail(&intf->links, &hd->interfaces);
        spin_unlock_irq(&gb_modules_lock);
 
        return intf;
@@ -229,6 +229,6 @@ void gb_remove_interfaces(struct greybus_host_device *hd)
 {
        struct gb_interface *intf, *temp;
 
-       list_for_each_entry_safe(intf, temp, &hd->modules, links)
+       list_for_each_entry_safe(intf, temp, &hd->interfaces, links)
                gb_interface_destroy(intf);
 }

diff --git a/drivers/staging/greybus/interface.h b/drivers/staging/greybus/interface.h
index 70dad49..5dd2c20 100644 (file)
--- a/drivers/staging/greybus/interface.h
+++ b/drivers/staging/greybus/interface.h
@@ -15,7 +15,7 @@ struct gb_interface {
        struct device dev;
 
        struct list_head bundles;
-       struct list_head links; /* greybus_host_device->modules */
+       struct list_head links; /* greybus_host_device->interfaces */
        u8 module_id;           /* Physical location within the Endo */
 
        /* Information taken from the manifest module descriptor */