tree 67400d10001d320b2856689ed06ce2cb4fd0b1b0
parent 5b394b2ddf0347bef56e50c69a58773c94343ff3
author Al Viro <viro@zeniv.linux.org.uk> 1536696154 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1536709567 -0400

presence of RS485 ioctls has been unconditional since 2014

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>