gpu: host1x: Rename internal functions for clarity

The internal host1x_{,un}register_client() functions can potentially be
confused with public the host1x_client_{,un}register() functions.

Rename them to host1x_{add,del}_client() to remove some of the possible
confusion.

Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/drivers/gpu/host1x/bus.c b/drivers/gpu/host1x/bus.c
index ccdd2e6..aaf5485 100644 (file)
--- a/drivers/gpu/host1x/bus.c
+++ b/drivers/gpu/host1x/bus.c
@@ -216,8 +216,8 @@ int host1x_device_exit(struct host1x_device *device)
 }
 EXPORT_SYMBOL(host1x_device_exit);
 
-static int host1x_register_client(struct host1x *host1x,
-                                 struct host1x_client *client)
+static int host1x_add_client(struct host1x *host1x,
+                            struct host1x_client *client)
 {
        struct host1x_device *device;
        struct host1x_subdev *subdev;
@@ -238,8 +238,8 @@ static int host1x_register_client(struct host1x *host1x,
        return -ENODEV;
 }
 
-static int host1x_unregister_client(struct host1x *host1x,
-                                   struct host1x_client *client)
+static int host1x_del_client(struct host1x *host1x,
+                            struct host1x_client *client)
 {
        struct host1x_device *device, *dt;
        struct host1x_subdev *subdev;
@@ -503,7 +503,7 @@ int host1x_client_register(struct host1x_client *client)
        mutex_lock(&devices_lock);
 
        list_for_each_entry(host1x, &devices, list) {
-               err = host1x_register_client(host1x, client);
+               err = host1x_add_client(host1x, client);
                if (!err) {
                        mutex_unlock(&devices_lock);
                        return 0;
@@ -529,7 +529,7 @@ int host1x_client_unregister(struct host1x_client *client)
        mutex_lock(&devices_lock);
 
        list_for_each_entry(host1x, &devices, list) {
-               err = host1x_unregister_client(host1x, client);
+               err = host1x_del_client(host1x, client);
                if (!err) {
                        mutex_unlock(&devices_lock);
                        return 0;