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authorBjorn Helgaas <bhelgaas@google.com>2016-10-12 07:19:05 +0300
committerBjorn Helgaas <bhelgaas@google.com>2016-10-12 07:19:05 +0300
commit96f61707f26a5dcd0631b5533cde0fc4d522d133 (patch)
treeeb680c6bb81c4a1aaedbcaf032fbe6733962bc41 /drivers/pci
parent160b4e418909585b8821191cffc34c1a95462217 (diff)
downloadlinux-96f61707f26a5dcd0631b5533cde0fc4d522d133.tar.xz
PCI: mvebu: Use existing of_node pointer
Use the existing "np" pointer instead of looking up dev->of_node again. No functional change intended. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/host/pci-mvebu.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 25152007b9fc..45a89d969700 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -1228,14 +1228,14 @@ static int mvebu_pcie_probe(struct platform_device *pdev)
return ret;
}
- num = of_get_available_child_count(dev->of_node);
+ num = of_get_available_child_count(np);
pcie->ports = devm_kcalloc(dev, num, sizeof(*pcie->ports), GFP_KERNEL);
if (!pcie->ports)
return -ENOMEM;
i = 0;
- for_each_available_child_of_node(dev->of_node, child) {
+ for_each_available_child_of_node(np, child) {
struct mvebu_pcie_port *port = &pcie->ports[i];
ret = mvebu_pcie_parse_port(pcie, port, child);