[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>

1 files changed, 3 insertions, 5 deletions

diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index 70c4ea5ecc31..c31d55be3e17 100644
--- 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 *);