[PATCH 01/17] memremap: provide stubs for vmem_altmap_offset and vmem_altmap_free

[Dan Williams]

On Fri, Dec 15, 2017 at 6:09 AM, Christoph Hellwig <hch at lst.de> wrote:
> Currently all calls to those functions are eliminated by the compiler when
> CONFIG_ZONE_DEVICE is not set, but this soon won't be the case.
>
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Looks good,

Reviewed-by: Dan Williams <dan.j.williams at intel.com>