etc/securetty: Add ttyO0 to ttyO3 for omap
Recent kernels (2.6.37*) use a different name for OMAP serial ports.
They are no longer called ttySx but ttyOx.
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Guillaume Gardet