[PATCH] EDAC, thunderx: Fix an error handling path in 'thunderx_lmc_probe()'

[Christophe JAILLET]

'ret' is known to be 0 at this point.
If 'ioremap()' fails, returns -ENOMEM instead of 0 which means success.

Signed-off-by: Christophe JAILLET <christophe.jail...@wanadoo.fr>
---
 drivers/edac/thunderx_edac.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/edac/thunderx_edac.c b/drivers/edac/thunderx_edac.c
index c8e8b9fd4772..00b89f057695 100644
--- a/drivers/edac/thunderx_edac.c
+++ b/drivers/edac/thunderx_edac.c
@@ -779,6 +779,7 @@ static int thunderx_lmc_probe(struct pci_dev *pdev,
 
        if (!l2c_ioaddr) {
                dev_err(&pdev->dev, "Cannot map L2C_CTL\n");
+               ret = -ENOMEM;
                goto err_free;
        }
 
-- 
2.11.0