linux-kernel - [GIT PULL] Serial driver fixes for 6.19-rc3

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Message-ID: <aVEmGSlYL_sUQhXa@kroah.com>
Date: Sun, 28 Dec 2025 13:44:09 +0100
From: Greg KH <gregkh@...uxfoundation.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Jiri Slaby <jslaby@...e.cz>, Stephen Rothwell <sfr@...b.auug.org.au>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org
Subject: [GIT PULL] Serial driver fixes for 6.19-rc3

The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:

  Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-6.19-rc3

for you to fetch changes up to 267ee93c417e685d9f8e079e41c70ba6ee4df5a5:

  serial: xilinx_uartps: fix rs485 delay_rts_after_send (2025-12-23 11:55:16 +0100)

----------------------------------------------------------------
Serial driver fixes for 6.19-rc3

Here are some small serial driver fixes for some reported issues.
Included in here are:
  - serial sysfs fwnode fix that was much reported
  - sh-sci driver fix
  - serial device init bugfix
  - 8250 bugfix
  - xilinx_uartps bugfix

All of these have passed 0-day testing and individual testing

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

----------------------------------------------------------------
Alexander Stein (1):
      serial: core: Fix serial device initialization

Andy Shevchenko (1):
      serial: core: Restore sysfs fwnode information

Claudiu Beznea (1):
      serial: sh-sci: Check that the DMA cookie is valid

Dan Carpenter (1):
      serial: 8250: longson: Fix NULL vs IS_ERR() bug in probe

j.turek (1):
      serial: xilinx_uartps: fix rs485 delay_rts_after_send

 drivers/tty/serial/8250/8250_loongson.c |  4 ++--
 drivers/tty/serial/serial_base_bus.c    | 11 +++++++----
 drivers/tty/serial/sh-sci.c             |  2 +-
 drivers/tty/serial/xilinx_uartps.c      | 14 +++++++-------
 4 files changed, 17 insertions(+), 14 deletions(-)