From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The error handling paths all end up with retval being non-zero,
so the check for retval being zero is always false and hence
is redundant. Remove it.
Detected by CoverityScan CID#1309479 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/media/pci/cobalt/cobalt-driver.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/media/pci/cobalt/cobalt-driver.c b/drivers/media/pci/cobalt/cobalt-driver.c
index 98b6cb9505d1..8487ecaa4d30 100644
--- a/drivers/media/pci/cobalt/cobalt-driver.c
+++ b/drivers/media/pci/cobalt/cobalt-driver.c
@@ -767,8 +767,6 @@ static int cobalt_probe(struct pci_dev *pci_dev,
err_wq:
destroy_workqueue(cobalt->irq_work_queues);
err:
- if (retval == 0)
- retval = -ENODEV;
cobalt_err("error %d on initialization\n", retval);
v4l2_device_unregister(&cobalt->v4l2_dev);
--
2.14.1
