Merge tag 'usb-serial-6.1-rc8' of https://git.kernel.org/pub/scm/linux/kernel/git...

Johan writes:

USB-serial fixes for 6.1-rc8

Here are two fixes for a division-by-zero issue in the Fintek drivers.

All have been in linux-next with no reported issues.

* tag 'usb-serial-6.1-rc8' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial:
  USB: serial: f81534: fix division by zero on line-speed change
  USB: serial: f81232: fix division by zero on line-speed change