[GIT PULL] USB serial fixes for 7.3-rc4

From: Johan Hovold

Date: Fri Sep 18 2026 - 03:07:44 EST


The following changes since commit ae0e61d95677efa778379853e495d748e6efbf95:

USB: serial: fix ioctl hangup race (2026-09-08 11:00:48 +0200)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git tags/usb-serial-7.3-rc4

for you to fetch changes up to ec06546b43b612cefc851558981b4955c0ef9e46:

USB: serial: quatech2: fix baud rate overflow (2026-09-16 15:24:51 +0200)

----------------------------------------------------------------
USB serial fixes for 7.3-rc4

Here are two fixes for a long-standing baud rate overflow issue in the
two Quatech drivers and a new cp210x device id.

Everything has been in linux-next with no reported issues.

----------------------------------------------------------------
Johan Hovold (2):
USB: serial: ssu100: fix baud rate overflow
USB: serial: quatech2: fix baud rate overflow

Jérémy Carrat (1):
USB: serial: cp210x: add Corsair AX1500i Power Supply

drivers/usb/serial/cp210x.c | 1 +
drivers/usb/serial/quatech2.c | 19 ++++++++++++++++---
drivers/usb/serial/ssu100.c | 18 ++++++++++++++++--
3 files changed, 33 insertions(+), 5 deletions(-)