diff options
| -rw-r--r-- | drivers/serial/serial_ns16550.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c index b5d12481ca..4176e257e0 100644 --- a/drivers/serial/serial_ns16550.c +++ b/drivers/serial/serial_ns16550.c @@ -78,20 +78,20 @@ static NS16550_t serial_ports[4] = { /* Multi serial device functions */ #define DECLARE_ESERIAL_FUNCTIONS(port) \ - int eserial##port##_init (void) {\ + static int eserial##port##_init (void) {\ int clock_divisor; \ clock_divisor = calc_divisor(serial_ports[port-1]); \ NS16550_init(serial_ports[port-1], clock_divisor); \ return(0);}\ - void eserial##port##_setbrg (void) {\ + static void eserial##port##_setbrg (void) {\ serial_setbrg_dev(port);}\ - int eserial##port##_getc (void) {\ + static int eserial##port##_getc (void) {\ return serial_getc_dev(port);}\ - int eserial##port##_tstc (void) {\ + static int eserial##port##_tstc (void) {\ return serial_tstc_dev(port);}\ - void eserial##port##_putc (const char c) {\ + static void eserial##port##_putc (const char c) {\ serial_putc_dev(port, c);}\ - void eserial##port##_puts (const char *s) {\ + static void eserial##port##_puts (const char *s) {\ serial_puts_dev(port, s);} /* Serial device descriptor */ |