tree c8d148de3474046b8649495e95f4e1045e9dc6f1
parent bb9146688c0d48ca9f186fc7cd1d0ede6d8ff6c4
author Jiri Slaby <jslaby@suse.cz> 1609848158 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1610032652 +0100

tty_port: drop last traces of low_latency

The main purpose of tty_port::low_latency was removed in commit
a9c3f68f3cd8 (tty: Fix low_latency BUG) back in 2014. It was left in
place for drivers as an optional tune knob. But only one driver has been
using it until the previous commit. So remove this misconcept
completely, given there are no users.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210105120239.28031-11-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>