From: Christophe JAILLET christophe.jaillet@wanadoo.fr
[ Upstream commit dd7078f05e1b774a9e8c9f117101d97e4ccd0691 ]
Call to 'pci_free_irq_vectors()' are missing both in the error handling path of the probe function, and in the remove function. Add them.
Fixes: 19971f5ea0ab ("enetc: add PTP clock driver") Signed-off-by: Christophe JAILLET christophe.jaillet@wanadoo.fr Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/freescale/enetc/enetc_ptp.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c index 8c1497e7d9c5c..aa31948eac644 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c @@ -79,7 +79,7 @@ static int enetc_ptp_probe(struct pci_dev *pdev, n = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_MSIX); if (n != 1) { err = -EPERM; - goto err_irq; + goto err_irq_vectors; }
ptp_qoriq->irq = pci_irq_vector(pdev, 0); @@ -103,6 +103,8 @@ static int enetc_ptp_probe(struct pci_dev *pdev, err_no_clock: free_irq(ptp_qoriq->irq, ptp_qoriq); err_irq: + pci_free_irq_vectors(pdev); +err_irq_vectors: iounmap(base); err_ioremap: kfree(ptp_qoriq); @@ -120,6 +122,7 @@ static void enetc_ptp_remove(struct pci_dev *pdev) struct ptp_qoriq *ptp_qoriq = pci_get_drvdata(pdev);
ptp_qoriq_free(ptp_qoriq); + pci_free_irq_vectors(pdev); kfree(ptp_qoriq);
pci_release_mem_regions(pdev);