[PATCH v5 01/19] arm64: mm: Add top-level dispatcher for internal mem_encrypt API

[Catalin Marinas]

On Mon, Aug 19, 2024 at 02:19:06PM +0100, Steven Price wrote:
> From: Will Deacon <will at kernel.org>
> 
> Implementing the internal mem_encrypt API for arm64 depends entirely on
> the Confidential Computing environment in which the kernel is running.
> 
> Introduce a simple dispatcher so that backend hooks can be registered
> depending upon the environment in which the kernel finds itself.
> 
> Signed-off-by: Will Deacon <will at kernel.org>
> Signed-off-by: Steven Price <steven.price at arm.com>

Reviewed-by: Catalin Marinas <catalin.marinas at arm.com>