Port of a Linux commit 39f712e989c5e591c58b65b62981b85027ba3103

  Function dw_pcie_host_init() already initializes the root_bus_nr field
  of 'struct pcie_port', so the -1 assignment prior to calling
  dw_pcie_host_init() in platform specific driver is not really needed.
  Drop it.

  Signed-off-by: Shawn Guo <[email protected]>
  Signed-off-by: Lorenzo Pieralisi <[email protected]>
  Reviewed-by: Lucas Stach <[email protected]>
  Cc: Richard Zhu <[email protected]>
  Cc: Lucas Stach <[email protected]>

Signed-off-by: Andrey Smirnov <[email protected]>
---
 drivers/pci/pci-imx6.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/pci/pci-imx6.c b/drivers/pci/pci-imx6.c
index b8d54d17a..573888a33 100644
--- a/drivers/pci/pci-imx6.c
+++ b/drivers/pci/pci-imx6.c
@@ -581,7 +581,6 @@ static int imx6_add_pcie_port(struct imx6_pcie *imx6_pcie,
        struct pcie_port *pp = &pci->pp;
        int ret;
 
-       pp->root_bus_nr = -1;
        pp->ops = &imx6_pcie_host_ops;
 
        ret = dw_pcie_host_init(pp);
-- 
2.20.1


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