diff options
Diffstat (limited to 'drivers/serial/serial.c')
| -rw-r--r-- | drivers/serial/serial.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index bbe60af627..18e41b2302 100644 --- a/drivers/serial/serial.c +++ b/drivers/serial/serial.c @@ -254,28 +254,28 @@ void serial_initialize(void) serial_assign(default_serial_console()->name); } -int serial_stub_start(struct stdio_dev *sdev) +static int serial_stub_start(struct stdio_dev *sdev) { struct serial_device *dev = sdev->priv; return dev->start(); } -int serial_stub_stop(struct stdio_dev *sdev) +static int serial_stub_stop(struct stdio_dev *sdev) { struct serial_device *dev = sdev->priv; return dev->stop(); } -void serial_stub_putc(struct stdio_dev *sdev, const char ch) +static void serial_stub_putc(struct stdio_dev *sdev, const char ch) { struct serial_device *dev = sdev->priv; dev->putc(ch); } -void serial_stub_puts(struct stdio_dev *sdev, const char *str) +static void serial_stub_puts(struct stdio_dev *sdev, const char *str) { struct serial_device *dev = sdev->priv; |