1 files changed, 7 insertions, 20 deletions

diff --git a/drivers/media/video/ov2640.c b/drivers/media/video/ov2640.c
index 981767f2d8ea..d37a5cceebb6 100644
--- a/drivers/media/video/ov2640.c
+++ b/drivers/media/video/ov2640.c
@@ -942,18 +942,13 @@ static int ov2640_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a)
         return 0;
 }
 
-static int ov2640_video_probe(struct soc_camera_device *icd,
-                              struct i2c_client *client)
+static int ov2640_video_probe(struct i2c_client *client)
 {
         struct ov2640_priv *priv = to_ov2640(client);
         u8 pid, ver, midh, midl;
         const char *devname;
         int ret;
 
-        /* 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);
-
         /*
          * check and show product ID and manufacturer ID
          */
@@ -1001,8 +996,7 @@ static int ov2640_g_mbus_config(struct v4l2_subdev *sd,
                                 struct v4l2_mbus_config *cfg)
 {
         struct i2c_client *client = v4l2_get_subdevdata(sd);
-        struct soc_camera_device *icd = client->dev.platform_data;
-        struct soc_camera_link *icl = to_soc_camera_link(icd);
+        struct soc_camera_link *icl = soc_camera_i2c_to_link(client);
 
         cfg->flags = V4L2_MBUS_PCLK_SAMPLE_RISING | V4L2_MBUS_MASTER |
                 V4L2_MBUS_VSYNC_ACTIVE_HIGH | V4L2_MBUS_HSYNC_ACTIVE_HIGH |
@@ -1035,18 +1029,11 @@ static struct v4l2_subdev_ops ov2640_subdev_ops = {
 static int ov2640_probe(struct i2c_client *client,
                         const struct i2c_device_id *did)
 {
-        struct ov2640_priv        *priv;
-        struct soc_camera_device  *icd = client->dev.platform_data;
-        struct i2c_adapter        *adapter = to_i2c_adapter(client->dev.parent);
-        struct soc_camera_link    *icl;
-        int                        ret;
-
-        if (!icd) {
-                dev_err(&adapter->dev, "OV2640: missing soc-camera data!\n");
-                return -EINVAL;
-        }
+        struct ov2640_priv      *priv;
+        struct soc_camera_link  *icl = soc_camera_i2c_to_link(client);
+        struct i2c_adapter      *adapter = to_i2c_adapter(client->dev.parent);
+        int                     ret;
 
-        icl = to_soc_camera_link(icd);
         if (!icl) {
                 dev_err(&adapter->dev,
                         "OV2640: Missing platform_data for driver\n");
@@ -1080,7 +1067,7 @@ static int ov2640_probe(struct i2c_client *client,
                 return err;
         }
 
-        ret = ov2640_video_probe(icd, client);
+        ret = ov2640_video_probe(client);
         if (ret) {
                 v4l2_ctrl_handler_free(&priv->hdl);
                 kfree(priv);