On 08.02.21 23:01, Marek Behún wrote:
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.behun@nic.cz Cc: Stefan Roese sr@denx.de Cc: Phil Sutter phil@nwl.cc Cc: Mario Six mario.six@gdsys.cc Cc: Baruch Siach baruch@tkos.co.il
Reviewed-by: Stefan Roese sr@denx.de
Thanks, Stefan
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; }
Viele Grüße, Stefan