--- drivers/net/usb/hso.c
+++ drivers/net/usb/hso.c
@@ -1634,6 +1634,8 @@ static int hso_get_count(struct hso_seri
struct uart_icount cnow;
struct hso_tiocmget *tiocmget = serial->tiocmget;
+ memset(&icount, 0, sizeof(struct serial_icounter_struct));
+
if (!tiocmget)
return -ENOENT;
spin_lock_irq(&serial->serial_lock);