[PATCH u-boot-marvell 1/5] pci: pci_mvebu: use dev_seq instead of static variable

[Marek Behún]

PCI uclass maps PCI bus numbers to the seq member of struct udevice.
Use dev_seq(dev) as the bus number in mvebu_pcie_probe instead of an
incrementing a static variable.

Signed-off-by: Marek Behún <marek.be...@nic.cz>
Cc: Stefan Roese <s...@denx.de>
Cc: Phil Sutter <p...@nwl.cc>
Cc: Mario Six <mario....@gdsys.cc>
Cc: Baruch Siach <bar...@tkos.co.il>
---
 drivers/pci/pci_mvebu.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/pci/pci_mvebu.c b/drivers/pci/pci_mvebu.c
index 3ab03e3675..5c55a76d0e 100644
--- a/drivers/pci/pci_mvebu.c
+++ b/drivers/pci/pci_mvebu.c
@@ -272,7 +272,7 @@ static int mvebu_pcie_probe(struct udevice *dev)
        struct mvebu_pcie *pcie = dev_get_plat(dev);
        struct udevice *ctlr = pci_get_controller(dev);
        struct pci_controller *hose = dev_get_uclass_priv(ctlr);
-       static int bus;
+       int bus = dev_seq(dev);
        u32 reg;
 
        debug("%s: PCIe %d.%d - up, base %08x\n", __func__,
@@ -335,8 +335,6 @@ static int mvebu_pcie_probe(struct udevice *dev)
        writel(SOC_REGS_PHY_BASE, pcie->base + PCIE_BAR_LO_OFF(0));
        writel(0, pcie->base + PCIE_BAR_HI_OFF(0));
 
-       bus++;
-
        return 0;
 }
 
-- 
2.26.2