From ae996154f72fdd116291f69ec6c856be9c77042a Mon Sep 17 00:00:00 2001 From: Roger Luethi Date: Tue, 18 Mar 2014 18:14:01 +0100 Subject: [PATCH] via-rhine: Disable device in error path Currently, via-rhine fails to call pci_disable_device() for errors in rhine_init_one(). Reported-by: Huqiu Liu Signed-off-by: Roger Luethi Signed-off-by: David S. Miller --- drivers/net/ethernet/via/via-rhine.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c index ef312bc6b865..6ac20a6738f4 100644 --- a/drivers/net/ethernet/via/via-rhine.c +++ b/drivers/net/ethernet/via/via-rhine.c @@ -923,7 +923,7 @@ static int rhine_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) if (rc) { dev_err(&pdev->dev, "32-bit PCI DMA addresses not supported by the card!?\n"); - goto err_out; + goto err_out_pci_disable; } /* sanity check */ @@ -931,7 +931,7 @@ static int rhine_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) (pci_resource_len(pdev, 1) < io_size)) { rc = -EIO; dev_err(&pdev->dev, "Insufficient PCI resources, aborting\n"); - goto err_out; + goto err_out_pci_disable; } pioaddr = pci_resource_start(pdev, 0); @@ -942,7 +942,7 @@ static int rhine_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) dev = alloc_etherdev(sizeof(struct rhine_private)); if (!dev) { rc = -ENOMEM; - goto err_out; + goto err_out_pci_disable; } SET_NETDEV_DEV(dev, &pdev->dev); @@ -1084,6 +1084,8 @@ err_out_free_res: pci_release_regions(pdev); err_out_free_netdev: free_netdev(dev); +err_out_pci_disable: + pci_disable_device(pdev); err_out: return rc; } -- 2.20.1