m68k vme_scc: avoid global namespace pollution
m68k vme_scc:
- make scc_ports[] static
- kill unused global scc_initialized
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/char/vme_scc.c b/drivers/char/vme_scc.c
index e122a0e..f17ac04 100644
--- a/drivers/char/vme_scc.c
+++ b/drivers/char/vme_scc.c
@@ -89,9 +89,7 @@
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