diff options
| author |   Bjorn Helgaas <bhelgaas@google.com> | 2017-09-07 13:23:55 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-09-07 13:23:55 -0500 |
| commit | 51386202a5948a024bdabb4318f7da362d514988 (patch) | |
| tree | dfc6d8c1d62ed850de80418e0811182f3caa1db9 /drivers/pci | |
| parent | Merge branch 'pci/host-designware' into next (diff) | |
| parent | PCI: dra7xx: Fix platform_get_irq() error handling (diff) | |
| download | linux-dev-51386202a5948a024bdabb4318f7da362d514988.tar.xz linux-dev-51386202a5948a024bdabb4318f7da362d514988.zip | |
Merge branch 'pci/host-dra7xx' into next
* pci/host-dra7xx:
PCI: dra7xx: Fix platform_get_irq() error handling
PCI: dra7xx: Propagate platform_get_irq() errors in dra7xx_pcie_probe()
PCI: dra7xx: Use PCI_NUM_INTX
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/dwc/pci-dra7xx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pci/dwc/pci-dra7xx.c b/drivers/pci/dwc/pci-dra7xx.c index e8c13bb76169..ced9319cf76a 100644 --- a/drivers/pci/dwc/pci-dra7xx.c +++ b/drivers/pci/dwc/pci-dra7xx.c @@ -240,7 +240,7 @@ static int dra7xx_pcie_init_irq_domain(struct pcie_port *pp) return -ENODEV; } - dra7xx->irq_domain = irq_domain_add_linear(pcie_intc_node, 4, + dra7xx->irq_domain = irq_domain_add_linear(pcie_intc_node, PCI_NUM_INTX, &intx_domain_ops, pp); if (!dra7xx->irq_domain) { dev_err(dev, "Failed to get a INTx IRQ domain\n"); @@ -437,7 +437,7 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx, pp->irq = platform_get_irq(pdev, 1); if (pp->irq < 0) { dev_err(dev, "missing IRQ resource\n"); - return -EINVAL; + return pp->irq; } ret = devm_request_irq(dev, pp->irq, dra7xx_pcie_msi_irq_handler, @@ -618,8 +618,8 @@ static int __init dra7xx_pcie_probe(struct platform_device *pdev) irq = platform_get_irq(pdev, 0); if (irq < 0) { - dev_err(dev, "missing IRQ resource\n"); - return -EINVAL; + dev_err(dev, "missing IRQ resource: %d\n", irq); + return irq; } res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ti_conf"); |