#if CONFIG_SER_RXTIMEOUT != -1 || CONFIG_SER_TXTIMEOUT != -1
void ser_settimeouts(struct Serial *port, mtime_t rxtimeout, mtime_t txtimeout)
{
#if CONFIG_SER_RXTIMEOUT != -1 || CONFIG_SER_TXTIMEOUT != -1
void ser_settimeouts(struct Serial *port, mtime_t rxtimeout, mtime_t txtimeout)
{