[GIT PULL] TTY/Serial driver fixes for 6.1-rc6

From: Greg KH
Date: Fri Nov 18 2022 - 13:07:18 EST


The following changes since commit 30a0b95b1335e12efef89dd78518ed3e4a71a763:

Linux 6.1-rc3 (2022-10-30 15:19:28 -0700)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-6.1-rc6

for you to fetch changes up to 3ec17cb325ac731c2211e13f7eaa4b812694e218:

docs/driver-api/miscellaneous: Remove kernel-doc of serial_core.c (2022-11-09 14:56:05 +0100)

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TTY/Serial driver fixes for 6.1-rc6

Here are a number of small tty and serial driver fixes for 6.1-rc6.
They all resolve reported problems:
- kernel doc build problems with the -rc1 serial driver
documentation update
- n_gsm reported problems
- imx serial driver missing callback
- lots of tiny 8250 driver fixes for reported issues.

All of these have been in linux-next for over a week with no reported
problems.

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

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Akira Yokosawa (1):
docs/driver-api/miscellaneous: Remove kernel-doc of serial_core.c

Duoming Zhou (1):
tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send

Fedor Pchelkin (2):
Revert "tty: n_gsm: avoid call of sleeping functions from atomic context"
Revert "tty: n_gsm: replace kicktimer with delayed_work"

Ilpo Järvinen (4):
serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs
serial: 8250_lpss: Configure DMA also w/o DMA filter
serial: 8250_lpss: Use 16B DMA burst with Elkhart Lake
serial: 8250: Flush DMA Rx on RLSI

Lukas Wunner (1):
serial: 8250: 8250_omap: Avoid RS485 RTS glitch on ->set_termios()

Matthias Schiffer (1):
serial: 8250_omap: remove wait loop from Errata i202 workaround

Shawn Guo (1):
serial: imx: Add missing .thaw_noirq hook

Sherry Sun (1):
tty: serial: fsl_lpuart: don't break the on-going transfer when global reset

Tony Lindgren (3):
serial: 8250: omap: Fix missing PM runtime calls for omap8250_set_mctrl()
serial: 8250: omap: Fix unpaired pm_runtime_put_sync() in omap8250_remove()
serial: 8250: omap: Flush PM QOS work on remove

Documentation/driver-api/miscellaneous.rst | 5 +-
drivers/tty/n_gsm.c | 71 +++++++++++++++-------------
drivers/tty/serial/8250/8250_lpss.c | 17 +++++--
drivers/tty/serial/8250/8250_omap.c | 52 +++++++++++---------
drivers/tty/serial/8250/8250_port.c | 7 ++-
drivers/tty/serial/fsl_lpuart.c | 76 +++++++++++++++++++-----------
drivers/tty/serial/imx.c | 1 +
7 files changed, 138 insertions(+), 91 deletions(-)