In case of errors vpif_probe_complete() releases memory for vpif_obj.sd
and unregisters the V4L2 device. But then this is done again by
vpif_probe() itself. The patch removes the cleaning from
vpif_probe_complete().
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Evgeny Novikov <novi...@ispras.ru>
---
drivers/media/platform/davinci/vpif_capture.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/media/platform/davinci/vpif_capture.c
b/drivers/media/platform/davinci/vpif_capture.c
index d9ec439faefa..72a0e94e2e21 100644
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -1482,8 +1482,6 @@ static int vpif_probe_complete(void)
/* Unregister video device */
video_unregister_device(&ch->video_dev);
}
- kfree(vpif_obj.sd);
- v4l2_device_unregister(&vpif_obj.v4l2_dev);
return err;
}
--
2.16.4
