Message ID | 20240717-pci-qcom-hotplug-v2-2-71d304b817f8@linaro.org |
---|---|
State | New |
Headers | show
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charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240717-pci-qcom-hotplug-v2-2-71d304b817f8@linaro.org> References: <20240717-pci-qcom-hotplug-v2-0-71d304b817f8@linaro.org> In-Reply-To: <20240717-pci-qcom-hotplug-v2-0-71d304b817f8@linaro.org> To: Lorenzo Pieralisi <lpieralisi@kernel.org>, =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= <kw@linux.com>, Rob Herring <robh@kernel.org>, Bjorn Helgaas <bhelgaas@google.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, Kishon Vijay Abraham I <kishon@kernel.org>, Bjorn Andersson <andersson@kernel.org>, Konrad Dybcio <konrad.dybcio@linaro.org> Cc: linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=1256; i=manivannan.sadhasivam@linaro.org; h=from:subject:message-id; bh=B8RUdvVv9QEg4h2fDtSWIh3luhRVOKTDULQMHpO/Rk0=; 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Series |
PCI: qcom: Simulate PCIe hotplug using 'global' interrupt
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diff --git a/drivers/pci/controller/dwc/pcie-qcom-ep.c b/drivers/pci/controller/dwc/pcie-qcom-ep.c index 972a90eba494..0bb0a056dd8f 100644 --- a/drivers/pci/controller/dwc/pcie-qcom-ep.c +++ b/drivers/pci/controller/dwc/pcie-qcom-ep.c @@ -679,7 +679,8 @@ static irqreturn_t qcom_pcie_ep_global_irq_thread(int irq, void *data) dw_pcie_ep_linkup(&pci->ep); pcie_ep->link_status = QCOM_PCIE_EP_LINK_UP; } else { - dev_err(dev, "Received unknown event: %d\n", status); + dev_WARN_ONCE(dev, 1, "Received unknown event. INT_STATUS: 0x%08x\n", + status); } return IRQ_HANDLED;