Pull IPMI updates from Corey Minyard:
 "Small fixes for various things, been sitting in next for a while (some
  a long time)"

* tag 'for-linus-4.16-1' of git://github.com/cminyard/linux-ipmi:
  ipmi_ssif: Remove duplicate NULL check
  ipmi/powernv: Fix error return code in ipmi_powernv_probe()
  ipmi: use dynamic memory for DMI driver override
  ipmi/ipmi_powernv: remove outdated todo in powernv IPMI driver
  ipmi: Clear smi_info->thread to prevent use-after-free during module unload
  ipmi: use correct string length
  ipmi_si: Fix error handling of platform device
  ipmi watchdog: fix typo in parameter description
  ipmi_si_platform: Fix typo in parameter description