bp = port_Board(port);
- if (!tty || !port->xmit_buf || !tmp_buf) {
+ if (!port->xmit_buf || !tmp_buf) {
func_exit();
return 0;
}
return;
}
dprintk (SX_DEBUG_TX, "check tty: %p %p\n", tty, port->xmit_buf);
- if (!tty || !port->xmit_buf) {
+ if (!port->xmit_buf) {
func_exit();
return;
}
#endif
for (i = 0; i < SX_NBOARD; i++)
- sx_board[i].lock = SPIN_LOCK_UNLOCKED;
+ spin_lock_init(&sx_board[i].lock);
if (sx_init_drivers()) {
func_exit();