Add pci_disable_device() into the error handling, and therefore make the
function not jump to err if pci_enable_device() failed.
Signed-off-by: GONG, Ruiqi <[email protected]>
---
drivers/tty/moxa.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c
index f3c72ab1476c..4432a39331d3 100644
--- a/drivers/tty/moxa.c
+++ b/drivers/tty/moxa.c
@@ -1239,7 +1239,7 @@ static int moxa_pci_probe(struct pci_dev *pdev,
retval = pci_enable_device(pdev);
if (retval) {
dev_err(&pdev->dev, "can't enable pci device\n");
- goto err;
+ return retval;
}
for (i = 0; i < MAX_BOARDS; i++)
@@ -1300,6 +1300,7 @@ static int moxa_pci_probe(struct pci_dev *pdev,
err_reg:
pci_release_region(pdev, 2);
err:
+ pci_disable_device(pdev);
return retval;
}
--
2.25.1