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authorChristoph Hellwig <hch@lst.de>2018-05-03 16:25:08 +0200
committerChristoph Hellwig <hch@lst.de>2018-05-03 16:25:08 +0200
commit3d6ce86ee79465e1b1b6e287f8ea26b553fc768e (patch)
tree5305a5ffefc514d485ae634e9d53b3e601fafbd3 /drivers/dma/qcom
parent07397df29e57cde5799af16e8f148ae10ed75285 (diff)
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drivers: remove force dma flag from buses
With each bus implementing its own DMA configuration callback, there is no need for bus to explicitly set the force_dma flag. Modify the of_dma_configure function to accept an input parameter which specifies if implicit DMA configuration is required when it is not described by the firmware. Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> # PCI parts Reviewed-by: Rob Herring <robh@kernel.org> [hch: tweaked the changelog a bit] Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/dma/qcom')
-rw-r--r--drivers/dma/qcom/hidma_mgmt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/qcom/hidma_mgmt.c b/drivers/dma/qcom/hidma_mgmt.c
index 000c7019ca7d..d64edeb6771a 100644
--- a/drivers/dma/qcom/hidma_mgmt.c
+++ b/drivers/dma/qcom/hidma_mgmt.c
@@ -398,7 +398,7 @@ static int __init hidma_mgmt_of_populate_channels(struct device_node *np)
}
of_node_get(child);
new_pdev->dev.of_node = child;
- of_dma_configure(&new_pdev->dev, child);
+ of_dma_configure(&new_pdev->dev, child, true);
/*
* It is assumed that calling of_msi_configure is safe on
* platforms with or without MSI support.