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authorGustavo Pimentel <gustavo.pimentel@synopsys.com>2018-05-14 20:27:48 +0300
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2018-05-15 18:19:35 +0300
commitecc57efe9d0d958c8a3a43a4430bf19319e74728 (patch)
tree20684b6b853b94fdb90628af0bd287e312ee654e /drivers/misc/pci_endpoint_test.c
parent798c0441bec8c4629da9343ca1d057db99e2b895 (diff)
downloadlinux-ecc57efe9d0d958c8a3a43a4430bf19319e74728.tar.xz
misc: pci_endpoint_test: Use pci_irq_vector function
Replace "pdev->irq + index" operation by the pci_irq_vector() call, that converts from device vector to Linux IRQ. Suggested-by: Alan Douglas <adouglas@cadence.com> Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com> [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/misc/pci_endpoint_test.c')
-rw-r--r--drivers/misc/pci_endpoint_test.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c
index 6a75f86bccbf..aad1716f7bae 100644
--- a/drivers/misc/pci_endpoint_test.c
+++ b/drivers/misc/pci_endpoint_test.c
@@ -203,7 +203,7 @@ static bool pci_endpoint_test_msi_irq(struct pci_endpoint_test *test,
if (!val)
return false;
- if (test->last_irq - pdev->irq == msi_num - 1)
+ if (pci_irq_vector(pdev, msi_num - 1) == test->last_irq)
return true;
return false;
@@ -525,12 +525,12 @@ static int pci_endpoint_test_probe(struct pci_dev *pdev,
}
for (i = 1; i < irq; i++) {
- err = devm_request_irq(dev, pdev->irq + i,
+ err = devm_request_irq(dev, pci_irq_vector(pdev, i),
pci_endpoint_test_irqhandler,
IRQF_SHARED, DRV_MODULE_NAME, test);
if (err)
dev_err(dev, "failed to request IRQ %d for MSI %d\n",
- pdev->irq + i, i + 1);
+ pci_irq_vector(pdev, i), i + 1);
}
for (bar = BAR_0; bar <= BAR_5; bar++) {
@@ -592,7 +592,7 @@ err_iounmap:
}
for (i = 0; i < irq; i++)
- devm_free_irq(dev, pdev->irq + i, test);
+ devm_free_irq(&pdev->dev, pci_irq_vector(pdev, i), test);
err_disable_msi:
pci_disable_msi(pdev);
@@ -625,7 +625,7 @@ static void pci_endpoint_test_remove(struct pci_dev *pdev)
pci_iounmap(pdev, test->bar[bar]);
}
for (i = 0; i < test->num_irqs; i++)
- devm_free_irq(&pdev->dev, pdev->irq + i, test);
+ devm_free_irq(&pdev->dev, pci_irq_vector(pdev, i), test);
pci_disable_msi(pdev);
pci_release_regions(pdev);
pci_disable_device(pdev);