[media] V4L: soc-camera: remove soc-camera bus and devices on it

Now that v4l2 subdevices have got their own device objects, having
one more device in soc-camera clients became redundant and confusing.
This patch removes those devices and the soc-camera bus, they used to
reside on.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 7 deletions

diff --git a/drivers/media/video/tw9910.c b/drivers/media/video/tw9910.c
index a722f66c3f23..742482e30011 100644
--- a/drivers/media/video/tw9910.c
+++ b/drivers/media/video/tw9910.c
@@ -836,13 +836,9 @@ static int tw9910_video_probe(struct soc_camera_device *icd,
         struct tw9910_priv *priv = to_tw9910(client);
         s32 id;
 
-        /*
-         * We must have a parent by now. And it cannot be a wrong one.
-         * So this entire test is completely redundant.
-         */
-        if (!icd->dev.parent ||
-            to_soc_camera_host(icd->dev.parent)->nr != icd->iface)
-                return -ENODEV;
+        /* We must have a parent by now. And it cannot be a wrong one. */
+        BUG_ON(!icd->parent ||
+               to_soc_camera_host(icd->parent)->nr != icd->iface);
 
         /*
          * tw9910 only use 8 or 16 bit bus width