PCI: dwc: Add newlines to log messages

Add newlines to log messages that are missing them.

[bhelgaas: commit log]
Link: https://lore.kernel.org/r/20220624143428.8334-9-Sergey.Semin@baikalelectronics.ru
Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>

drivers/pci/controller/dwc/pcie-designware-host.c

@@ -633,7 +633,7 @@ void dw_pcie_setup_rc(struct pcie_port *pp)
 		}
 
 		if (pci->num_ob_windows <= atu_idx)
-			dev_warn(pci->dev, "Resources exceed number of ATU entries (%d)",
+			dev_warn(pci->dev, "Resources exceed number of ATU entries (%d)\n",
 				 pci->num_ob_windows);
 	}
 

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

@@ -706,7 +706,7 @@ void dw_pcie_iatu_detect(struct dw_pcie *pci)
 	dev_info(pci->dev, "iATU unroll: %s\n", pci->iatu_unroll_enabled ?
 		"enabled" : "disabled");
 
-	dev_info(pci->dev, "Detected iATU regions: %u outbound, %u inbound",
+	dev_info(pci->dev, "Detected iATU regions: %u outbound, %u inbound\n",
 		 pci->num_ob_windows, pci->num_ib_windows);
 }