[PATCH 1/1] dt: Add general DMA window parser

[Thierry Reding]

* Hiroshi Doyu wrote:
> +	cells = prop ? *(__be32 *)prop : of_n_addr_cells(dn);

I think this needs to be:

	cells = prop ? be32_to_cpup(prop) : of_n_addr_cells(dn);

Only casting isn't enough, you need the bytes to be swapped.

> +	cells = prop ? *(__be32 *)prop : of_n_size_cells(dn);

Similarly:

	cells = prop ? be32_to_cpup(prop) : of_n_size_cells(dn);

Thierry
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