summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorShawn Guo <shawn.guo@linaro.org>2018-07-01 05:54:46 +0200
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2018-07-13 15:08:28 +0200
commit53b801fd020d4d00a1eebbab9f042a8b9fe03b78 (patch)
treea376012f866fcda3ad8e64dd4f705e5403296558
parentPCI: keystone: Drop unnecessary root_bus_nr setting (diff)
downloadlinux-53b801fd020d4d00a1eebbab9f042a8b9fe03b78.tar.xz
linux-53b801fd020d4d00a1eebbab9f042a8b9fe03b78.zip
PCI: armada8k: Drop unnecessary root_bus_nr setting
Function dw_pcie_host_init() already initializes the root_bus_nr field of 'struct pcie_port', so the -1 assignment prior to calling dw_pcie_host_init() in platform specific driver is not really needed. Drop it. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-rw-r--r--drivers/pci/controller/dwc/pcie-armada8k.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/controller/dwc/pcie-armada8k.c b/drivers/pci/controller/dwc/pcie-armada8k.c
index 072fd7ecc29f..0c389a30ef5d 100644
--- a/drivers/pci/controller/dwc/pcie-armada8k.c
+++ b/drivers/pci/controller/dwc/pcie-armada8k.c
@@ -172,7 +172,6 @@ static int armada8k_add_pcie_port(struct armada8k_pcie *pcie,
struct device *dev = &pdev->dev;
int ret;
- pp->root_bus_nr = -1;
pp->ops = &armada8k_pcie_host_ops;
pp->irq = platform_get_irq(pdev, 0);