diff options
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/apbuart.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/serial/apbuart.c b/drivers/serial/apbuart.c index 2e84d9c..a30bb962 100644 --- a/drivers/serial/apbuart.c +++ b/drivers/serial/apbuart.c @@ -520,11 +520,12 @@ static struct console grlib_apbuart_console = { }; -static void grlib_apbuart_configure(void); +static int grlib_apbuart_configure(void); static int __init apbuart_console_init(void) { - grlib_apbuart_configure(); + if (grlib_apbuart_configure()) + return -ENODEV; register_console(&grlib_apbuart_console); return 0; } |
