[GIT PULL] TTY/Serial driver fixes for 5.15-rc3

[Greg KH <gregkh@linuxfoundation.org>]

The following changes since commit 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f:

  Linux 5.15-rc1 (2021-09-12 16:28:37 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-5.15-rc3

for you to fetch changes up to 7049d853cfb928f50b6041cb4a5c6d6c1d8dd201:

  tty: unexport tty_ldisc_release (2021-09-14 11:18:47 +0200)

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TTY/Serial fixes for 5.15-rc3

Here are 4 small tty/serial driver fixes for 5.15-rc3.  They include:
	- remove an export now that no one is using it anymore
	- mvebu-uart tx_empty callback fix
	- 8250_omap bugfix
	- synclink_gt build fix

All of these have been in linux-next for a while with no reported
issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

----------------------------------------------------------------
Jiri Slaby (1):
      tty: unexport tty_ldisc_release

Nishanth Menon (1):
      serial: 8250: 8250_omap: Fix RX_LVL register offset

Pali Rohár (1):
      serial: mvebu-uart: fix driver's tx_empty callback

Randy Dunlap (1):
      tty: synclink_gt: rename a conflicting function name

 drivers/tty/serial/8250/8250_omap.c |  2 +-
 drivers/tty/serial/mvebu-uart.c     |  2 +-
 drivers/tty/synclink_gt.c           | 44 ++++++++++++++++++-------------------
 drivers/tty/tty_ldisc.c             |  1 -
 4 files changed, 24 insertions(+), 25 deletions(-)