From: Bjorn Helgaas <bhelgaas@google.com>
Date: Sat, 28 May 2016 23:48:11 +0000 (-0500)
Subject: PCI: designware: Simplify host bridge window iteration
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7baf69c7c3025d18dbf7a4b903f9ddc647aacaaf;p=linux-beck.git

PCI: designware: Simplify host bridge window iteration

The switch is the only statement in the resource_list_for_each_entry()
loop, so remove unnecessary "continue" statements in the switch.

No functional change intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
index 8304aeba4fb5..12afce19890b 100644
--- a/drivers/pci/host/pcie-designware.c
+++ b/drivers/pci/host/pcie-designware.c
@@ -465,11 +465,9 @@ int dw_pcie_host_init(struct pcie_port *pp)
 			pp->io_size = resource_size(pp->io);
 			pp->io_bus_addr = pp->io->start - win->offset;
 			ret = pci_remap_iospace(pp->io, pp->io_base);
-			if (ret) {
+			if (ret)
 				dev_warn(pp->dev, "error %d: failed to map resource %pR\n",
 					 ret, pp->io);
-				continue;
-			}
 			break;
 		case IORESOURCE_MEM:
 			pp->mem = win->res;
@@ -487,8 +485,6 @@ int dw_pcie_host_init(struct pcie_port *pp)
 		case IORESOURCE_BUS:
 			pp->busn = win->res;
 			break;
-		default:
-			continue;
 		}
 	}