An inquire about a read out-of-bound found in poly1305-neon

[Eric Biggers]

On Mon, Jul 11, 2022 at 09:34:49PM +0800, Guozihua (Scott) wrote:
> Directly calling poly1305_init_arm64 instead of poly1305_init_arch() is also
> tried but it would fail the self-test as well.

I think that's the correct fix.  Are you sure it fails the self-test?  It should
look like:

	poly1305_init_arm64(&dctx->h, src);

Just like the arm32 version in arch/arm/crypto/poly1305-glue.c.  Note that
&dctx->h must be used rather than just dctx.

- Eric