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Smitha T Murthy authored
For some IPs, there may be virtual child devices created and for them its necessary to set the dma_ops if it's using reserved memory else it will call the dummy dma_ops during buffer operations for the child devices which will lead to memory mapping failure. Signed-off-by: Smitha T Murthy <smitha.t@samsung.com> Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Rob Herring <robh@kernel.org>
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