Merge branch 'remotes/lorenzo/pci/tegra'

- Make several tegra symbols const (Rikard Falkeborn)

- Fix tegra Kconfig host/endpoint typo (Wesley Sheng)

- Fix runtime PM imbalance (Dinghao Liu)

* remotes/lorenzo/pci/tegra:
  PCI: tegra: Fix runtime PM imbalance in pex_ep_event_pex_rst_deassert()
  PCI: tegra: Fix typo for PCIe endpoint mode in Tegra194
  PCI: tegra: Constify static structs

Author: bjorn-helgaas

drivers/pci/controller/dwc/Kconfig

@@ -280,7 +280,7 @@ config PCIE_TEGRA194_EP
 	select PCIE_TEGRA194
 	help
 	  Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to
-	  work in host mode. There are two instances of PCIe controllers in
+	  work in endpoint mode. There are two instances of PCIe controllers in
 	  Tegra194. This controller can work either as EP or RC. In order to
 	  enable host-specific features PCIE_TEGRA194_HOST must be selected and
 	  in order to enable device-specific features PCIE_TEGRA194_EP must be

drivers/pci/controller/dwc/pcie-tegra194.c

@@ -1019,7 +1019,7 @@ static const struct dw_pcie_ops tegra_dw_pcie_ops = {
 	.stop_link = tegra_pcie_dw_stop_link,
 };
 
-static struct dw_pcie_host_ops tegra_pcie_dw_host_ops = {
+static const struct dw_pcie_host_ops tegra_pcie_dw_host_ops = {
 	.host_init = tegra_pcie_dw_host_init,
 };
 
@@ -1645,7 +1645,7 @@ static void pex_ep_event_pex_rst_deassert(struct tegra_pcie_dw *pcie)
 	if (pcie->ep_state == EP_STATE_ENABLED)
 		return;
 
-	ret = pm_runtime_get_sync(dev);
+	ret = pm_runtime_resume_and_get(dev);
 	if (ret < 0) {
 		dev_err(dev, "Failed to get runtime sync for PCIe dev: %d\n",
 			ret);
@@ -1881,7 +1881,7 @@ tegra_pcie_ep_get_features(struct dw_pcie_ep *ep)
 	return &tegra_pcie_epc_features;
 }
 
-static struct dw_pcie_ep_ops pcie_ep_ops = {
+static const struct dw_pcie_ep_ops pcie_ep_ops = {
 	.raise_irq = tegra_pcie_ep_raise_irq,
 	.get_features = tegra_pcie_ep_get_features,
 };