diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c
index eeff7f1ff8f1..761d3012a073 100644
--- a/drivers/pci/controller/dwc/pcie-designware-ep.c
+++ b/drivers/pci/controller/dwc/pcie-designware-ep.c
@@ -674,14 +674,14 @@ static unsigned int dw_pcie_ep_find_ext_capability(struct dw_pcie *pci, int cap)
 }
 
 /**
- * dw_pcie_ep_init_complete - Complete DWC EP initialization
+ * dw_pcie_ep_init_registers - Initialize DWC EP specific registers
  * @ep: DWC EP device
  *
- * Complete the initialization of the registers (CSRs) specific to DWC EP. This
- * API should be called only when the endpoint receives an active refclk (either
- * from host or generated locally).
+ * Initialize the registers (CSRs) specific to DWC EP. This API should be called
+ * only when the endpoint receives an active refclk (either from host or
+ * generated locally).
  */
-int dw_pcie_ep_init_complete(struct dw_pcie_ep *ep)
+int dw_pcie_ep_init_registers(struct dw_pcie_ep *ep)
 {
 	struct dw_pcie *pci = to_dw_pcie_from_ep(ep);
 	struct dw_pcie_ep_func *ep_func;
@@ -801,7 +801,7 @@ err_remove_edma:
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(dw_pcie_ep_init_complete);
+EXPORT_SYMBOL_GPL(dw_pcie_ep_init_registers);
 
 /**
  * dw_pcie_ep_init - Initialize the endpoint device
@@ -880,7 +880,7 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep)
 	 * (Ex: tegra194). Any hardware access on such platforms result
 	 * in system hang.
 	 */
-	ret = dw_pcie_ep_init_complete(ep);
+	ret = dw_pcie_ep_init_registers(ep);
 	if (ret)
 		goto err_free_epc_mem;
 
diff --git a/drivers/pci/controller/dwc/pcie-designware.h b/drivers/pci/controller/dwc/pcie-designware.h
index 351d2fe3ea4d..f8e5431a207b 100644
--- a/drivers/pci/controller/dwc/pcie-designware.h
+++ b/drivers/pci/controller/dwc/pcie-designware.h
@@ -669,7 +669,7 @@ static inline void __iomem *dw_pcie_own_conf_map_bus(struct pci_bus *bus,
 #ifdef CONFIG_PCIE_DW_EP
 void dw_pcie_ep_linkup(struct dw_pcie_ep *ep);
 int dw_pcie_ep_init(struct dw_pcie_ep *ep);
-int dw_pcie_ep_init_complete(struct dw_pcie_ep *ep);
+int dw_pcie_ep_init_registers(struct dw_pcie_ep *ep);
 void dw_pcie_ep_init_notify(struct dw_pcie_ep *ep);
 void dw_pcie_ep_deinit(struct dw_pcie_ep *ep);
 void dw_pcie_ep_cleanup(struct dw_pcie_ep *ep);
@@ -693,7 +693,7 @@ static inline int dw_pcie_ep_init(struct dw_pcie_ep *ep)
 	return 0;
 }
 
-static inline int dw_pcie_ep_init_complete(struct dw_pcie_ep *ep)
+static inline int dw_pcie_ep_init_registers(struct dw_pcie_ep *ep)
 {
 	return 0;
 }
diff --git a/drivers/pci/controller/dwc/pcie-qcom-ep.c b/drivers/pci/controller/dwc/pcie-qcom-ep.c
index 59b1c0110288..3697b4a944cc 100644
--- a/drivers/pci/controller/dwc/pcie-qcom-ep.c
+++ b/drivers/pci/controller/dwc/pcie-qcom-ep.c
@@ -463,7 +463,7 @@ static int qcom_pcie_perst_deassert(struct dw_pcie *pci)
 	      PARF_INT_ALL_LINK_UP | PARF_INT_ALL_EDMA;
 	writel_relaxed(val, pcie_ep->parf + PARF_INT_ALL_MASK);
 
-	ret = dw_pcie_ep_init_complete(&pcie_ep->pci.ep);
+	ret = dw_pcie_ep_init_registers(&pcie_ep->pci.ep);
 	if (ret) {
 		dev_err(dev, "Failed to complete initialization: %d\n", ret);
 		goto err_disable_resources;
diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c
index 26ea2f8313eb..db043f579fbe 100644
--- a/drivers/pci/controller/dwc/pcie-tegra194.c
+++ b/drivers/pci/controller/dwc/pcie-tegra194.c
@@ -1897,7 +1897,7 @@ static void pex_ep_event_pex_rst_deassert(struct tegra_pcie_dw *pcie)
 	val = (upper_32_bits(ep->msi_mem_phys) & MSIX_ADDR_MATCH_HIGH_OFF_MASK);
 	dw_pcie_writel_dbi(pci, MSIX_ADDR_MATCH_HIGH_OFF, val);
 
-	ret = dw_pcie_ep_init_complete(ep);
+	ret = dw_pcie_ep_init_registers(ep);
 	if (ret) {
 		dev_err(dev, "Failed to complete initialization: %d\n", ret);
 		goto fail_init_complete;