Merge tag 'keys-next-20260206' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowe...

Pull keys update from David Howells:
 "This adds support for ML-DSA signatures in X.509 certificates and
  PKCS#7/CMS messages, thereby allowing this algorithm to be used for
  signing modules, kexec'able binaries, wifi regulatory data, etc..

  This requires OpenSSL-3.5 at a minimum and preferably OpenSSL-4 (so
  that it can avoid the use of CMS signedAttrs - but that version is not
  cut yet). certs/Kconfig does a check to hide the signing options if
  OpenSSL does not list the algorithm as being available"

* tag 'keys-next-20260206' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
  pkcs7: Change a pr_warn() to pr_warn_once()
  pkcs7: Allow authenticatedAttributes for ML-DSA
  modsign: Enable ML-DSA module signing
  pkcs7, x509: Add ML-DSA support
  pkcs7: Allow the signing algo to do whatever digestion it wants itself
  pkcs7, x509: Rename ->digest to ->m
  x509: Separately calculate sha256 for blacklist
  crypto: Add ML-DSA crypto_sig support

diff --cc crypto/Kconfig
Simple merge

diff --cc crypto/Makefile
Simple merge