missed cong_avoid() instance
Removal of rtt argument in ->cong_avoid() had missed tcp_htcp.c
instance.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
authored by Al Viro and committed by Linus Torvalds c65c5131 721e2629