Merge tag 's390-7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Heiko Carstens:

 - Use jiffies instead of jiffies_64 to address a data-race reported by
   KCSAN

 - Unpoison cpacf instruction results to address KMSAN reports

 - Drop unused member from ap_device_id

 - Fix potential NULL pointer dereferences in IPL code

 - Add missing length check to SCLP error report handling

 - Add missing length check to zcrypt CCA code

 - Fix return code handling in diag324 code

 - Handle multiple PMU stop callback invocations in perf pai code
   correctly

 - Reduce excessive debug feature size in perf pai code from 32 MiB to
   4KiB

 - Switch to common CPU capacity code in topology code to get rid of few
   lines of code

 - Address various bugs in corner cases in boot code

 - Simplify/Rework crst_table_upgrade() to address a potential NULL
   pointer dereference in case of an allocation failure

 - Initialize padding bytes in CRT key structure in zcrypt code

* tag 's390-7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/zcrypt: Fix uninitialized padding in CRT key structure
  s390/mm: Simplify crst_table_upgrade()
  s390/boot: Bound command line facility ranges
  s390/boot: Avoid IPL parameter append past command line
  s390/boot: Fix physical memory search range
  s390/topology: Switch to common cpu capacity code
  s390/pai: Reduce excessive debug feature size
  s390/pai: Handle multiple PMU stop callback invocations
  s390/diag324: Preserve -EBUSY return code
  s390/zcrypt: Validate length in reply before using it
  s390/pci: Fix leak of uninitialized kernel data in SCLP report
  s390/ipl: Fix NULL deref in dump_reipl without re-IPL parm block
  s390/ipl: Fix NULL deref in kdump without re-IPL parm block
  s390/ap: Drop unused member from ap_device_id
  s390/cpacf: Unpoison instruction results
  s390/time: Use jiffies instead of jiffies_64