[GIT PULL] printk for 5.16 fixup

[Petr Mladek]

Linus,

please pull a printk two fixes from

  git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git tags/printk-for-5.16-fixup

=================================

- Try to flush backtraces from other CPUs also on the local one.
  It was a regression caused by printk_safe buffers removal.

- Remove header dependency warning.

----------------------------------------------------------------
Andy Shevchenko (1):
      printk: Remove printk.h inclusion in percpu.h

Nicholas Piggin (1):
      printk: restore flushing of NMI buffers on remote CPUs after NMI backtraces

Petr Mladek (1):
      Merge branch 'rework/printk_safe-removal' into for-linus

 arch/powerpc/kernel/watchdog.c | 6 ++++++
 include/linux/percpu.h         | 1 -
 include/linux/printk.h         | 4 ++++
 kernel/printk/printk.c         | 5 +++++
 lib/nmi_backtrace.c            | 6 ++++++
 5 files changed, 21 insertions(+), 1 deletion(-)