Pull siox updates from Uwe Kleine-König:
 "This reworks how siox device registration works yielding a saner API.

  This allows us to simplify the gpio bus driver using two new devm
  functions"

* tag 'siox/for-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
  siox: bus-gpio: Simplify using devm_siox_* functions
  siox: Provide a devm variant of siox_master_register()
  siox: Provide a devm variant of siox_master_alloc()
  siox: Don't pass the reference on a master in siox_master_register()