s390 updates for 6.3-rc3

- Update defconfigs.

- Fix early boot code by adding missing intersection check to prevent
  potential overwriting of the ipl report.

- Fix a use-after-free issue in s390-specific code related to PCI
  resources being retained after hot-unplugging individual functions,
  by removing the resources from the PCI bus's resource list and using
  the zpci_bar_struct's resource pointer directly.
s390: update defconfigs

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
3 files changed