From: Niklas Cassel Date: Mon, 8 Sep 2025 16:59:16 +0000 (+0200) Subject: PCI: qcom-ep: Remove redundant edma.nr_irqs initialization X-Git-Tag: v6.18-rc1~60^2~15^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=eea30c76012245efa87f427ca6d110d1674e433a;p=thirdparty%2Fkernel%2Fstable.git PCI: qcom-ep: Remove redundant edma.nr_irqs initialization dw_pcie_edma_irq_verify() already parses device tree for either "dma" (if there is a single IRQ for all DMA channels) or "dmaX" (if there is one IRQ per DMA channel), and initializes dma.nr_irqs accordingly. Additionally, the probing of the eDMA driver will fail if neither "dma" nor "dmaX" is defined in the device tree. Therefore there is no need for a glue driver to specify edma.nr_irqs, so remove the redundant edma.nr_irqs initialization. Signed-off-by: Niklas Cassel Signed-off-by: Manivannan Sadhasivam [bhelgaas: fix typos] Signed-off-by: Bjorn Helgaas Link: https://patch.msgid.link/20250908165914.547002-4-cassel@kernel.org --- diff --git a/drivers/pci/controller/dwc/pcie-qcom-ep.c b/drivers/pci/controller/dwc/pcie-qcom-ep.c index bf7c6ac0f3e3..ad98598bb522 100644 --- a/drivers/pci/controller/dwc/pcie-qcom-ep.c +++ b/drivers/pci/controller/dwc/pcie-qcom-ep.c @@ -874,7 +874,6 @@ static int qcom_pcie_ep_probe(struct platform_device *pdev) pcie_ep->pci.dev = dev; pcie_ep->pci.ops = &pci_ops; pcie_ep->pci.ep.ops = &pci_ep_ops; - pcie_ep->pci.edma.nr_irqs = 1; pcie_ep->cfg = of_device_get_match_data(dev); if (pcie_ep->cfg && pcie_ep->cfg->hdma_support) {