if (up->bugs & UART_BUG_THRE) {
pr_debug("ttyS%d - using backup timer\n", serial_index(port));
- up->timer.function = (TIMER_FUNC_TYPE)serial8250_backup_timeout;
+ up->timer.function = serial8250_backup_timeout;
mod_timer(&up->timer, jiffies +
uart_poll_timeout(port) + HZ / 5);
}
struct uart_port *port = &up->port;
del_timer_sync(&up->timer);
- up->timer.function = (TIMER_FUNC_TYPE)serial8250_timeout;
+ up->timer.function = serial8250_timeout;
if (port->irq)
serial_unlink_irq_chain(up);
}