[GIT PULL] printk for 5.10 (includes lockless ringbuffer)

[Petr Mladek <pmladek@suse.com>]

Linus,

please pull a printk hotfix from

  git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git tags/printk-for-5.10-rc6-fixup

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

- Do not lose trailing newline in pr_cont() calls.

- Two trivial fixes: dead-store and a config description.

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

PS: I do not have much experience with pushing fixes this late
    in the release cycle.

    I push the important fix even before it has reached linux-next.
    The fix is straightforward and trivial. And it looks better to have
    it in rc6 than in the potentially last one rc7.

    Also I added the two trivial fixes that I queued few weeks ago.
    They were trivial enough to get pushed at any time. And they
    fixed something that was introduced in 5.10-rc1.

    Feel free to postpone this for rc7 or take only the one fix
    of the newlines handling.

----------------------------------------------------------------
John Ogness (1):
      printk: finalize records with trailing newlines

Lukas Bulwahn (1):
      printk: remove unneeded dead-store assignment

Paul Menzel (1):
      init/Kconfig: Fix CPU number in LOG_CPU_MAX_BUF_SHIFT description

Petr Mladek (1):
      Merge branch 'for-5.10-pr_cont-fixup' into for-linus

 init/Kconfig                      | 2 +-
 kernel/printk/printk.c            | 4 ++--
 kernel/printk/printk_ringbuffer.c | 2 --
 3 files changed, 3 insertions(+), 5 deletions(-)