diff options
Diffstat (limited to 'drivers/media/video/ov9640.c')
| -rw-r--r-- | drivers/media/video/ov9640.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/media/video/ov9640.c b/drivers/media/video/ov9640.c index 5173ac449dd8..3681a6ff0815 100644 --- a/drivers/media/video/ov9640.c +++ b/drivers/media/video/ov9640.c @@ -657,16 +657,9 @@ static int ov9640_video_probe(struct soc_camera_device *icd, const char *devname; int ret = 0; - /* - * 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) { - dev_err(&client->dev, "Parent missing or invalid!\n"); - ret = -ENODEV; - goto err; - } + /* 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 |