Commit
dae6981645fc4a693f63944c6fb3b3d6817c3e19
by Vadim Yanitskiysctp_server: cosmetic: rename State -> S
Using a shorter name makes the code more compact and beings it
in consistency with other modules.
Change-Id: I8dde744ac8b8798cdeed5d4eac47d4f650fe03f9