The recently added AES-XTS bits were ported from the aesni(4) driver,
but without proper copyright attribution. I failed to check this when
committing that change.
Copyright is owed to pjd@ for the initial AES-XTS work added to aesni(4)
in ac970319ffdf1. This was based on some work in OpenBSD by Damian
Miller, whose copyright was added after-the-fact in 45b56a6ba2b75.
Later modifications to the aesni(4) XTS code were done by jmg@ in
Fixes: 4979620ece984 ("armv8crypto: add AES-XTS support")