Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Alexey Khoroshilov <> | Subject | [PATCH] mcb: Do not return zero on error path in mcb_pci_probe() | Date | Sun, 18 Oct 2015 00:33:55 +0300 |
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There is an error path in mcb_pci_probe() where it returns zero instead of error code.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> --- drivers/mcb/mcb-pci.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/mcb/mcb-pci.c b/drivers/mcb/mcb-pci.c index 051645498b53..67d5e7d08df6 100644 --- a/drivers/mcb/mcb-pci.c +++ b/drivers/mcb/mcb-pci.c @@ -51,6 +51,7 @@ static int mcb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) priv->mapbase = pci_resource_start(pdev, 0); if (!priv->mapbase) { dev_err(&pdev->dev, "No PCI resource\n"); + ret = -ENODEV; goto out_disable; } -- 1.9.1
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