Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Martin Schwidefsky:
- A rework for the s390 arch random code, the TRNG instruction is
rather slow and should not be used on the interrupt path
- A fix for a memory leak in the zcrypt driver
- Changes to the early boot code to add a compile time check for code
that may not use the .bss section, with the goal to avoid initrd
corruptions
- Add an interface to get the physical network ID (pnetid), this is
useful to group network devices that are attached to the same network
- Some cleanup for the linker script
- Some code improvement for the dasd driver
- Two fixes for the perf sampling support
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/zcrypt: Fix CCA and EP11 CPRB processing failure memory leak.
s390/archrandom: Rework arch random implementation.
s390/net: add pnetid support
s390/dasd: simplify locking in dasd_times_out
s390/cio: add test for ccwgroup device
s390/cio: add helper to query utility strings per given ccw device
s390: remove no-op macro VMLINUX_SYMBOL()
s390: remove closung punctuation from spectre messages
s390: introduce compile time check for empty .bss section
s390/early: move functions which may not access bss section to extra file
s390/early: get rid of #ifdef CONFIG_BLK_DEV_INITRD
s390/early: get rid of memmove_early
s390/cpum_sf: Add data entry sizes to sampling trailer entry
perf: fix invalid bit in diagnostic entry
