[PATCH v1 04/25] PCI: designware: Simplify host bridge window iteration

Bjorn Helgaas
2016-06-06T23:05:15Z

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>
---
drivers/pci/host/pcie-designware.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
index 8304aeb..12afce1 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;
}
}