s3c_camif_register_video_node() works with video_device structure stored
as a field of camif_vp,
so it should not be kfreed. But there is video_device_release() on error
path that do it.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: babde1c243b2 ("[media] V4L: Add driver for S3C24XX/S3C64XX SoC series camera interface")
Signed-off-by: Katya Orlova <e.orlova@xxxxxxxxx>
---
drivers/media/platform/samsung/s3c-camif/camif-capture.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/platform/samsung/s3c-camif/camif-capture.c b/drivers/media/platform/samsung/s3c-camif/camif-capture.c
index 76634d242b10..79c8ee845c38 100644
--- a/drivers/media/platform/samsung/s3c-camif/camif-capture.c
+++ b/drivers/media/platform/samsung/s3c-camif/camif-capture.c
@@ -1172,7 +1172,6 @@ int s3c_camif_register_video_node(struct camif_dev *camif, int idx)
err_me_cleanup:
media_entity_cleanup(&vfd->entity);
err_vd_rel:
- video_device_release(vfd);
return ret;
}
--
2.30.2
