[PATCH V3 11/21] PCI: tegra194: Remove IRQF_ONESHOT flag during Endpoint interrupt registration

Vidya Sagar
2022-10-13T18:44:30Z

Tegra PCIe endpoint has a common interrupt that notifies hardware events
like link up, LTR send, etc. DMA completion event is also notified over
this interrupt. Remove IRQF_ONESHOT flag from interrupt registration and
allow DMA driver to share this interrupt.

Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
---
V3:
* This is a new patch in this series

drivers/pci/controller/dwc/pcie-tegra194.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c
index 7820bf4b9786..786e5d5f43b9 100644
--- a/drivers/pci/controller/dwc/pcie-tegra194.c
+++ b/drivers/pci/controller/dwc/pcie-tegra194.c
@@ -2354,7 +2354,7 @@ static int tegra_pcie_dw_probe(struct platform_device *pdev)
ret = devm_request_threaded_irq(dev, pp->irq,
tegra_pcie_ep_hard_irq,
tegra_pcie_ep_irq_thread,
- IRQF_SHARED | IRQF_ONESHOT,
+ IRQF_SHARED,
"tegra-pcie-ep-intr", pcie);
if (ret) {
dev_err(dev, "Failed to request IRQ %d: %d\n", pp->irq,
--
2.17.1