mvebu_pcie_add_bus(), mvebu_pcie_align_resource() are used only
in this file. Thus, these local functions should be staticized
in order to fix the following sparse warnings:
drivers/pci/host/pci-mvebu.c:684:6: warning: symbol 'mvebu_pcie_add_bus' was not declared. Should it be static?
drivers/pci/host/pci-mvebu.c:690:17: warning: symbol 'mvebu_pcie_align_resource' was not declared. Should it be static?
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
drivers/pci/host/pci-mvebu.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index d66530e..b54ceb1 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -681,17 +681,17 @@ static struct pci_bus *mvebu_pcie_scan_bus(int nr, struct pci_sys_data *sys)
return bus;
}
-void mvebu_pcie_add_bus(struct pci_bus *bus)
+static void mvebu_pcie_add_bus(struct pci_bus *bus)
{
struct mvebu_pcie *pcie = sys_to_pcie(bus->sysdata);
bus->msi = pcie->msi;
}
-resource_size_t mvebu_pcie_align_resource(struct pci_dev *dev,
- const struct resource *res,
- resource_size_t start,
- resource_size_t size,
- resource_size_t align)
+static resource_size_t mvebu_pcie_align_resource(struct pci_dev *dev,
+ const struct resource *res,
+ resource_size_t start,
+ resource_size_t size,
+ resource_size_t align)
{
if (dev->bus->number != 0)
return start;
--
1.7.10.4
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