From 3eefa790c9681a2dcbc923542dcd85b6989e8855 Mon Sep 17 00:00:00 2001 From: Jisheng Zhang Date: Thu, 20 Apr 2017 18:27:18 +0800 Subject: PCI: host: Mark PCIe/PCI (MSI) cascade ISR as IRQF_NO_THREAD Similar as commit 8ff0ef996ca0 ("PCI: host: Mark PCIe/PCI (MSI) IRQ cascade handlers as IRQF_NO_THREAD"), we should mark PCIe/PCI (MSI) IRQ cascade handlers in designware, qcom, and vmd as IRQF_NO_THREAD explicitly. Signed-off-by: Jisheng Zhang Signed-off-by: Bjorn Helgaas Reviewed-by: Keith Busch # vmd Acked-by: Jingoo Han # pcie-designware-plat.c --- drivers/pci/dwc/pcie-qcom.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/pci/dwc/pcie-qcom.c') diff --git a/drivers/pci/dwc/pcie-qcom.c b/drivers/pci/dwc/pcie-qcom.c index 5bf23d432fdb..96ee527c1ed2 100644 --- a/drivers/pci/dwc/pcie-qcom.c +++ b/drivers/pci/dwc/pcie-qcom.c @@ -727,7 +727,8 @@ static int qcom_pcie_probe(struct platform_device *pdev) ret = devm_request_irq(dev, pp->msi_irq, qcom_pcie_msi_irq_handler, - IRQF_SHARED, "qcom-pcie-msi", pp); + IRQF_SHARED | IRQF_NO_THREAD, + "qcom-pcie-msi", pp); if (ret) { dev_err(dev, "cannot request msi irq\n"); return ret; -- cgit v1.2.3