[PATCH] staging: erofs: fix a compile warning of Z_EROFS_VLE_VMAP_ONSTACK_PAGES

[Chao Yu]

On 2018/7/28 15:10, Gao Xiang wrote:
> There is a type mismatch in the definition of
> Z_EROFS_VLE_VMAP_ONSTACK_PAGES, let's fix it.
> 
> Link: https://lists.01.org/pipermail/kbuild-all/2018-July/050707.html
> Reported-by: kbuild test robot <lkp at intel.com>
> Signed-off-by: Gao Xiang <gaoxiang25 at huawei.com>

Reviewed-by: Chao Yu <yuchao0 at huawei.com>

Thanks,