[media] V4L: soc-camera: un-export the soc-camera bus

The soc-camera bus is now completely local again.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index 96bed29..0df31b5 100644 (file)
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -1207,12 +1207,11 @@ static int soc_camera_remove(struct device *dev)
        return 0;
 }
 
-struct bus_type soc_camera_bus_type = {
+static struct bus_type soc_camera_bus_type = {
        .name           = "soc-camera",
        .probe          = soc_camera_probe,
        .remove         = soc_camera_remove,
 };
-EXPORT_SYMBOL_GPL(soc_camera_bus_type);
 
 static struct device_driver ic_drv = {
        .name   = "camera",

diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index 70c4ea5..c31d55b 100644 (file)
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -20,12 +20,10 @@
 #include <media/videobuf2-core.h>
 #include <media/v4l2-device.h>
 
-extern struct bus_type soc_camera_bus_type;
-
 struct file;
 
 struct soc_camera_device {
-       struct list_head list;
+       struct list_head list;          /* list of all registered devices */
        struct device dev;
        struct device *pdev;            /* Platform device */
        s32 user_width;
@@ -126,8 +124,8 @@ struct soc_camera_link {
        int num_regulators;
 
        /*
-        * For non-I2C devices platform platform has to provide methods to
-        * add a device to the system and to remove
+        * For non-I2C devices platform has to provide methods to add a device
+        * to the system and to remove it
         */
        int (*add_device)(struct soc_camera_link *, struct device *);
        void (*del_device)(struct soc_camera_link *);