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PCI: mvebu: make local functions static

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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@samsung.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Jingoo Han 2013-09-17 14:26:46 +09:00 committed by Jason Cooper
parent 032b4c0cc3
commit f5072dfbac
1 changed files with 6 additions and 6 deletions
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12
drivers/pci/host/pci-mvebu.c
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@ -693,17 +693,17 @@ 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;