[PATCH v4 02/10] dmaengine: Actions: Add support for S700 DMA engine

Amit Tomer amittomer25 at gmail.com
Tue Jun 30 05:47:41 EDT 2020

Hi Vinod,

On Mon, Jun 29, 2020 at 3:22 PM Vinod Koul <vkoul at kernel.org> wrote:

> If you use of_device_get_match_data() you will not fall into this :)

But again, of_device_get_match_data() returns void *, and we need
"uintptr_t" in order to type cast it properly (at-least without

Also, while looking around found the similar warning for other file
where it uses " of_device_get_match_data()"
drivers/pci/controller/pcie-iproc-platform.c:56:15: warning: cast to
smaller integer type 'enum iproc_pcie_type' from 'const void *'
        pcie->type = (enum iproc_pcie_type) of_device_get_match_data(dev);


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