Subject: [PATCH] m68k vme_scc: avoid global namespace pollution From: Geert Uytterhoeven m68k vme_scc: - make scc_ports[] static - kill unused global scc_initialized Signed-off-by: Geert Uytterhoeven --- drivers/char/vme_scc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) --- a/drivers/char/vme_scc.c +++ b/drivers/char/vme_scc.c @@ -89,9 +89,7 @@ static void scc_break_ctl(struct tty_str static struct tty_driver *scc_driver; -struct scc_port scc_ports[2]; - -int scc_initialized = 0; +static struct scc_port scc_ports[2]; /*--------------------------------------------------------------------------- * Interface from generic_serial.c back here