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Subject[PATCH 03/11] PCI: dwc: Fix inbound iATU entries out-of-bounds warning message
Date
The message is printed if the number of requested inbound iATU windows
exceed the device capability. In that case the message should either refer
to the "dma-ranges" DT property or to the DMA-ranges mapping. We suggest
to use the later version as a counterpart to the just CPU-ranges mapping.
In any case the current "Dma-ranges" phrase seems incorrect.

Suggested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
---
drivers/pci/controller/dwc/pcie-designware-host.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
index 3ab6ae3712c4..5762bd306261 100644
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
@@ -704,7 +704,7 @@ static int dw_pcie_iatu_setup(struct dw_pcie_rp *pp)
}

if (pci->num_ib_windows <= i)
- dev_warn(pci->dev, "Dma-ranges exceed inbound iATU size (%u)\n",
+ dev_warn(pci->dev, "DMA-ranges exceed inbound iATU size (%u)\n",
pci->num_ib_windows);

return 0;
--
2.39.0

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