[GIT PULL] TTY/Serial driver fixes for 5.9-rc6

[Greg KH]

The following changes since commit f75aef392f869018f78cfedf3c320a6b3fcfda6b:

  Linux 5.9-rc3 (2020-08-30 16:01:54 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-5.9-rc6

for you to fetch changes up to ec0972adecb391a8d8650832263a4790f3bfb4df:

  fbcon: Fix user font detection test at fbcon_resize(). (2020-09-16 14:35:51 +0200)

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TTY/Serial/fbcon fixes for 5.9-rc6

Here are some small TTY/Serial and one more fbcon fix for 5.9-rc6

They include:
	- serial core locking regression fixes
	- new device ids for 8250_pci driver
	- fbcon fix for syzbot found issue

All have been in linux-next with no reported issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

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Johan Hovold (2):
      serial: core: fix port-lock initialisation
      serial: core: fix console port-lock regression

Tetsuo Handa (1):
      fbcon: Fix user font detection test at fbcon_resize().

Tobias Diedrich (1):
      serial: 8250_pci: Add Realtek 816a and 816b

 drivers/tty/serial/8250/8250_pci.c | 11 ++++++++++
 drivers/tty/serial/serial_core.c   | 44 +++++++++++++++++---------------------
 drivers/video/fbdev/core/fbcon.c   |  2 +-
 include/linux/serial_core.h        |  1 +
 4 files changed, 33 insertions(+), 25 deletions(-)