From: Minghuan Lian Minghuan.Lian@nxp.com
for the legacy PCI driver, the function pci_bus_to_hose() returns the real PCIe controller. To keep consistency, this function is changed to return the PCIe controller pointer of the root bus instead of the current PCIe bus.
Signed-off-by: Minghuan Lian Minghuan.Lian@nxp.com Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- V2: - No change
drivers/pci/pci_compat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/pci_compat.c b/drivers/pci/pci_compat.c index ddaf358..25bc095 100644 --- a/drivers/pci/pci_compat.c +++ b/drivers/pci/pci_compat.c @@ -49,5 +49,5 @@ struct pci_controller *pci_bus_to_hose(int busnum) return NULL; }
- return dev_get_uclass_priv(bus); + return dev_get_uclass_priv(pci_get_controller(bus)); }