[GIT PULL] TTY/Serial driver fixes for 5.14-rc5

[Greg KH]

The following changes since commit 2734d6c1b1a089fb593ef6a23d4b70903526fe0c:

  Linux 5.14-rc2 (2021-07-18 14:13:49 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-5.14-rc5

for you to fetch changes up to 341abd693d10e5f337a51f140ae3e7a1ae0febf6:

  serial: 8250_pci: Avoid irq sharing for MSI(-X) interrupts. (2021-07-30 13:06:19 +0200)

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TTY/Serial fixes for 5.14-rc5

Here are some small tty/serial driver fixes for 5.14-rc5 to resolve a
number of reported problems.

They include:
	- mips serial driver fixes
	- 8250 driver fixes for reported problems
	- fsl_lpuart driver fixes
	- other tiny driver fixes

All have been in linux-next for a while with no reported problems.

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

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Andy Shevchenko (2):
      serial: max310x: Unprepare and disable clock in error path
      serial: 8250_pci: Enumerate Elkhart Lake UARTs via dedicated driver

Johan Hovold (1):
      serial: 8250: fix handle_irq locking

Jon Hunter (1):
      serial: tegra: Only print FIFO error message when an error occurs

Maciej W. Rozycki (2):
      serial: 8250: Mask out floating 16/32-bit bus bits
      MIPS: Malta: Do not byte-swap accesses to the CBUS UART

Mario Kleiner (1):
      serial: 8250_pci: Avoid irq sharing for MSI(-X) interrupts.

Sherry Sun (1):
      tty: serial: fsl_lpuart: fix the wrong return value in lpuart32_get_mctrl

Zhiyong Tao (1):
      serial: 8250_mtk: fix uart corruption issue when rx power off

 arch/mips/mti-malta/malta-platform.c        |  3 ++-
 drivers/tty/serial/8250/8250_aspeed_vuart.c |  5 +++--
 drivers/tty/serial/8250/8250_fsl.c          |  5 +++--
 drivers/tty/serial/8250/8250_mtk.c          |  5 +++++
 drivers/tty/serial/8250/8250_pci.c          |  7 +++++++
 drivers/tty/serial/8250/8250_port.c         | 17 ++++++++++++-----
 drivers/tty/serial/fsl_lpuart.c             |  2 +-
 drivers/tty/serial/max310x.c                |  3 ++-
 drivers/tty/serial/serial-tegra.c           |  6 ++++--
 include/linux/serial_core.h                 | 24 ++++++++++++++++++++++++
 10 files changed, 63 insertions(+), 14 deletions(-)