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authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>2019-08-30 22:23:12 +0200
committerDavid S. Miller <davem@davemloft.net>2019-08-31 23:53:17 -0700
commitdd7078f05e1b774a9e8c9f117101d97e4ccd0691 (patch)
treed57d4f700f1a3119674455536beffc11dcf5076c
parentdd1bf47a84fe64edf50f6a83fdc164d0da6fa021 (diff)
downloadlinux-dd7078f05e1b774a9e8c9f117101d97e4ccd0691.tar.bz2
enetc: Add missing call to 'pci_free_irq_vectors()' in probe and remove functions
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>
-rw-r--r--drivers/net/ethernet/freescale/enetc/enetc_ptp.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c
index 2fd2586e42bf..bc594892507a 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c
@@ -82,7 +82,7 @@ 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);
@@ -107,6 +107,8 @@ 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);
@@ -125,6 +127,7 @@ static void enetc_ptp_remove(struct pci_dev *pdev)
enetc_phc_index = -1;
ptp_qoriq_free(ptp_qoriq);
+ pci_free_irq_vectors(pdev);
kfree(ptp_qoriq);
pci_release_mem_regions(pdev);