diff options
Diffstat (limited to 'drivers/tty')
-rw-r--r-- | drivers/tty/serial/kgdboc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/tty/serial/kgdboc.c b/drivers/tty/serial/kgdboc.c index 2db68dfe497d..da020eea7bb5 100644 --- a/drivers/tty/serial/kgdboc.c +++ b/drivers/tty/serial/kgdboc.c @@ -162,15 +162,13 @@ static int configure_kgdboc(void) { struct tty_driver *p; int tty_line = 0; - int err; + int err = -ENODEV; char *cptr = config; struct console *cons; - err = kgdboc_option_setup(config); - if (err || !strlen(config) || isspace(config[0])) + if (!strlen(config) || isspace(config[0])) goto noconfig; - err = -ENODEV; kgdboc_io_ops.is_console = 0; kgdb_tty_driver = NULL; |