crypto: x86/ghash - add comment and fix broken link
authorEric Biggers <ebiggers@google.com>
Tue, 20 Dec 2022 05:40:42 +0000 (21:40 -0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 30 Dec 2022 09:57:42 +0000 (17:57 +0800)
commit750426d63368c98404c917500b3687d7aed1a484
tree5e4a75d6d34b2d4b0971d9ba176fe9b9c32e36d8
parentf1740751f793d1ee5f0bd0639f68f49c4ccb94a9
crypto: x86/ghash - add comment and fix broken link

Add a comment that explains what ghash_setkey() is doing, as it's hard
to understand otherwise.  Also fix a broken hyperlink.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
arch/x86/crypto/ghash-clmulni-intel_asm.S
arch/x86/crypto/ghash-clmulni-intel_glue.c