Searched refs:uart_circ_clear (Results 1 – 3 of 3) sorted by relevance
46 #define uart_circ_clear(circ) ((circ)->head = (circ)->tail = 0) macro
538 uart_circ_clear(&info->xmit); in mp_startup()701 uart_circ_clear(&state->info->xmit); in mp_flush_buffer()
160 uart_circ_clear(&state->xmit); in uart_port_startup()585 uart_circ_clear(&state->xmit); in uart_flush_buffer()