From f58838d7feb04809257f54a8b256786d2f9dfe01 Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam Date: Tue, 30 Apr 2024 11:43:44 +0530 Subject: PCI: endpoint: Rename BME to Bus Master Enable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit BME which stands for 'Bus Master Enable' is not defined in the PCIe base spec even though it is commonly referred in many places (vendor docs). To align with the spec, rename it to its expansion 'Bus Master Enable'. Suggested-by: Damien Le Moal Link: https://lore.kernel.org/linux-pci/20240430-pci-epf-rework-v4-3-22832d0d456f@linaro.org Link: https://lore.kernel.org/linux-pci/20240430-pci-epf-rework-v4-4-22832d0d456f@linaro.org Tested-by: Niklas Cassel Signed-off-by: Manivannan Sadhasivam Signed-off-by: Krzysztof Wilczyński [bhelgaas: squash removal of irrelevant 'Link is enabled'] Signed-off-by: Bjorn Helgaas Reviewed-by: Niklas Cassel --- drivers/pci/controller/dwc/pcie-qcom-ep.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/pci/controller/dwc') diff --git a/drivers/pci/controller/dwc/pcie-qcom-ep.c b/drivers/pci/controller/dwc/pcie-qcom-ep.c index 2fb8c15e7a91..1ecf602c225a 100644 --- a/drivers/pci/controller/dwc/pcie-qcom-ep.c +++ b/drivers/pci/controller/dwc/pcie-qcom-ep.c @@ -642,10 +642,10 @@ static irqreturn_t qcom_pcie_ep_global_irq_thread(int irq, void *data) pcie_ep->link_status = QCOM_PCIE_EP_LINK_DOWN; pci_epc_linkdown(pci->ep.epc); } else if (FIELD_GET(PARF_INT_ALL_BME, status)) { - dev_dbg(dev, "Received BME event. Link is enabled!\n"); + dev_dbg(dev, "Received Bus Master Enable event\n"); pcie_ep->link_status = QCOM_PCIE_EP_LINK_ENABLED; qcom_pcie_ep_icc_update(pcie_ep); - pci_epc_bme_notify(pci->ep.epc); + pci_epc_bus_master_enable_notify(pci->ep.epc); } else if (FIELD_GET(PARF_INT_ALL_PM_TURNOFF, status)) { dev_dbg(dev, "Received PM Turn-off event! Entering L23\n"); val = readl_relaxed(pcie_ep->parf + PARF_PM_CTRL); -- cgit