[PATCH 4.19 079/139] PCI: layerscape: Fix wrong invocation of outbound window disable accessor
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2018-12-04 10:59:53
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4.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
commit c6fd6fe9dea44732cdcd970f1130b8cc50ad685a upstream.
The order of parameters is not correct when invoking the outbound
window disable routine. Fix it.
Fixes: 4a2745d760fa ("PCI: layerscape: Disable outbound windows configured by bootloader")
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
[lorenzo.pieralisi@arm.com: commit log]
Signed-off-by: Lorenzo Pieralisi <redacted>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/pci/controller/dwc/pci-layerscape.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/pci/controller/dwc/pci-layerscape.c
+++ b/drivers/pci/controller/dwc/pci-layerscape.c@@ -88,7 +88,7 @@ static void ls_pcie_disable_outbound_atu int i; for (i = 0; i < PCIE_IATU_NUM; i++) - dw_pcie_disable_atu(pcie->pci, DW_PCIE_REGION_OUTBOUND, i); + dw_pcie_disable_atu(pcie->pci, i, DW_PCIE_REGION_OUTBOUND); } static int ls1021_pcie_link_up(struct dw_pcie *pci)