Re: [U-Boot] [PATCHv2 02/15] dm: pci: return the real controller in pci_bus_to_hose()

[Simon Glass]

On 10 November 2016 at 03:58, Zhiqiang Hou  wrote:
> From: Minghuan Lian 
>
> 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 
> Signed-off-by: Hou Zhiqiang 
> ---
> V2:
>  - No change
>
>  drivers/pci/pci_compat.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Glass 
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[U-Boot] [PATCHv2 02/15] dm: pci: return the real controller in pci_bus_to_hose()

[Zhiqiang Hou]

From: Minghuan Lian 

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 
Signed-off-by: Hou Zhiqiang 
---
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));
 }
-- 
2.1.0.27.g96db324

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