Searched refs:tx_is_free (Results 1 – 1 of 1) sorted by relevance
195 bool tx_is_free = false; in uart_intel_lw_poll_out() local203 if (tx_is_free == false) { in uart_intel_lw_poll_out()214 tx_is_free = true; in uart_intel_lw_poll_out()
