diff options
| -rw-r--r-- | drivers/tty/vt/vt.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 5077fe87324d..3c00dcb3b145 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -3260,6 +3260,7 @@ static int vt_unbind(struct con_driver *con) { const struct consw *csw = NULL; int i, more = 1, first = -1, last = -1, deflt = 0; + int ret; if (!con->con || !(con->flag & CON_DRIVER_FLAG_MODULE) || con_is_graphics(con->con, con->first, con->last)) @@ -3285,8 +3286,10 @@ static int vt_unbind(struct con_driver *con) if (first != -1) { console_lock(); - do_unbind_con_driver(csw, first, last, deflt); + ret = do_unbind_con_driver(csw, first, last, deflt); console_unlock(); + if (ret != 0) + return ret; } first = -1; |