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path: root/drivers/media/video/ov772x.c
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Diffstat (limited to 'drivers/media/video/ov772x.c')
-rw-r--r--drivers/media/video/ov772x.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
index 48895ef863f..397870f076c 100644
--- a/drivers/media/video/ov772x.c
+++ b/drivers/media/video/ov772x.c
@@ -1032,13 +1032,9 @@ static int ov772x_video_probe(struct soc_camera_device *icd,
u8 pid, ver;
const char *devname;
- /*
- * 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);
/*
* check and show product ID and manufacturer ID