diff options
Diffstat (limited to 'drivers/tty/serial/vt8500_serial.c')
| -rw-r--r-- | drivers/tty/serial/vt8500_serial.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/vt8500_serial.c b/drivers/tty/serial/vt8500_serial.c index f1a398c672fa..e50deb771616 100644 --- a/drivers/tty/serial/vt8500_serial.c +++ b/drivers/tty/serial/vt8500_serial.c @@ -560,7 +560,7 @@ static int vt8500_serial_probe(struct platform_device *pdev) if (np) port = of_alias_get_id(np, "serial"); - if (port > VT8500_MAX_PORTS) + if (port >= VT8500_MAX_PORTS) port = -1; else port = -1; @@ -571,7 +571,7 @@ static int vt8500_serial_probe(struct platform_device *pdev) sizeof(vt8500_ports_in_use)); } - if (port > VT8500_MAX_PORTS) + if (port >= VT8500_MAX_PORTS) return -ENODEV; /* reserve the port id */ |