Lines Matching defs:buff_in_count
146 int buff_in_count;
180 if (uart->buff_in_count > 0) {
186 uart->buff_in_count--;
247 uart->buff_in_count > 0) {
254 && uart->buff_in_count > 0) /* Do we want to? */
257 if (uart->irq < 0 && uart->buff_in_count > 0)
364 uart->buff_in_count = 0;
575 if (uart->buff_in_count + Num < TX_BUFF_SIZE)
585 if (uart->buff_in_count < TX_BUFF_SIZE) {
590 uart->buff_in_count++;
602 if (uart->buff_in_count == 0 /* Buffer empty? */
657 if (uart->buff_in_count > TX_BUFF_SIZE - 2)