Pull auxdisplay fixes from Miguel Ojeda:
"Silence a few warnings in auxdisplay.
- a couple of uninitialized warnings reported by the build service
- a doc comment warning under W=1
- three fall-through comments not recognized under W=1"
* tag 'auxdisplay-for-linus-v4.16-rc6' of git://github.com/ojeda/linux:
auxdisplay: img-ascii-lcd: Silence 2 uninitialized warnings
auxdisplay: img-ascii-lcd: Fix doc comment to silence warnings
auxdisplay: panel: Change comments to silence fallthrough warnings