V4L/DVB (11607): soc-camera: add a free_bus method to struct soc_camera_link

[firefly-linux-kernel-4.4.55.git] / drivers / media / video / mt9v022.c

diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c
index 4d3b4813c322e67dc46c2c8c272a8db1ba1c728f..412b399baca40c58ce13729b922b250b6ba4ab07 100644 (file)
--- a/drivers/media/video/mt9v022.c
+++ b/drivers/media/video/mt9v022.c
@@ -735,10 +735,13 @@ ei2c:
 static void mt9v022_video_remove(struct soc_camera_device *icd)
 {
        struct mt9v022 *mt9v022 = container_of(icd, struct mt9v022, icd);
+       struct soc_camera_link *icl = mt9v022->client->dev.platform_data;
 
        dev_dbg(&icd->dev, "Video %x removed: %p, %p\n", mt9v022->client->addr,
                icd->dev.parent, icd->vdev);
        soc_camera_video_stop(icd);
+       if (icl->free_bus)
+               icl->free_bus(icl);
 }
 
 static int mt9v022_probe(struct i2c_client *client,