Merge tag 's390-5.19-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Alexander Gordeev:

 - Fix building of out-of-tree kernel modules without a pre-built kernel
   in case CONFIG_EXPOLINE_EXTERN=y.

 - Fix a reference counting error that could prevent unloading of zcrypt
   modules.

* tag 's390-5.19-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/ap: fix error handling in __verify_queue_reservations()
  s390/nospec: remove unneeded header includes
  s390/nospec: build expoline.o for modules_prepare target