[PATCH 2/2] PCI: ultrarisc: Remove bypass_ob_mem_iatu variable on DP1000

[Xincheng Ji]

The DP1000 PCIe address space is the same as the CPU address space.
In this configuration, the DWC controller supports bypassing the
outbound iATU window, so a separate variable is unnecessary.

Fixes: 8da2b970ed4c ("PCI: ultrarisc: Skip MEM outbound iATU setup on DP1000")
Signed-off-by: Xincheng Ji <jixincheng@xxxxxxxxxxxxx>
---
 drivers/pci/controller/dwc/pcie-ultrarisc.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/pci/controller/dwc/pcie-ultrarisc.c b/drivers/pci/controller/dwc/pcie-ultrarisc.c
index 523f454c6c52..a0d328c0c09b 100644
--- a/drivers/pci/controller/dwc/pcie-ultrarisc.c
+++ b/drivers/pci/controller/dwc/pcie-ultrarisc.c
@@ -154,12 +154,6 @@ static int ultrarisc_pcie_probe(struct platform_device *pdev)
 
 	pp = &pci->pp;
 
-	/*
-	 * DP1000 routes MEM transactions without outbound iATU windows, which
-	 * avoids the 16-window/4GB-per-window aperture limit.
-	 */
-	pp->bypass_ob_mem_iatu = true;
-
 	platform_set_drvdata(pdev, ultra);
 
 	ret = ultrarisc_pcie_init_clks(ultra);

-- 
2.34.1