Commit 06d88e4a authored by Kulikov Vasiliy's avatar Kulikov Vasiliy Committed by David S. Miller

isdn: mISDN: call pci_disable_device() if pci_probe() failed

Driver should call pci_disable_device() if it returns from pci_probe()
with error.
Signed-off-by: default avatarKulikov Vasiliy <segooon@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a5a4405b
......@@ -1094,6 +1094,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
pr_info("mISDN: do not have informations about adapter at %s\n",
pci_name(pdev));
kfree(card);
pci_disable_device(pdev);
return -EINVAL;
} else
pr_notice("mISDN: found adapter %s at %s\n",
......@@ -1103,7 +1104,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
pci_set_drvdata(pdev, card);
err = setup_instance(card);
if (err) {
pci_disable_device(card->pdev);
pci_disable_device(pdev);
kfree(card);
pci_set_drvdata(pdev, NULL);
} else if (ent->driver_data == INF_SCT_1) {
......@@ -1114,6 +1115,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
sc = kzalloc(sizeof(struct inf_hw), GFP_KERNEL);
if (!sc) {
release_card(card);
pci_disable_device(pdev);
return -ENOMEM;
}
sc->irq = card->irq;
......@@ -1121,6 +1123,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
sc->ci = card->ci + i;
err = setup_instance(sc);
if (err) {
pci_disable_device(pdev);
kfree(sc);
release_card(card);
break;
......
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