Re: [RFC PATCH v2 2/6] of: reserved_mem: Swicth call to unflatten_device_tree() to after paging_init()

[Rob Herring]

On Mon, Dec 04, 2023 at 10:54:05AM -0800, Oreoluwa Babatunde wrote:
> Switch call to unflatten_device_tree() to after paging_init() on other
> archs to follow new order in which the reserved_mem regions are
> processed.

You did this so that you could allocate memory for the reserved regions. 
But unflatten_device_tree() can already do allocations using memblock. 
So the same thing should work for you.

I suspect that moving this will break any arch that called an of_* API 
between the original call and the new call location.

Rob