Lines Matching refs:tx_buf
167 unsigned char *tx_buf; member
936 if (!info->tx_buf) in write()
949 tx_load_dma_buffer(info, info->tx_buf, info->tx_count); in write()
964 memcpy(info->tx_buf + info->tx_put, buf, c); in write()
983 tx_load_dma_buffer(info, info->tx_buf, info->tx_count); in write()
1016 if (!info->tx_buf) in put_char()
1025 info->tx_buf[info->tx_put++] = ch; in put_char()
1167 !info->tx_buf) in flush_chars()
1183 info->tx_buf,info->tx_count); in flush_chars()
2653 if (!info->tx_buf) { in startup()
2654 info->tx_buf = kmalloc(info->max_frame_size, GFP_KERNEL); in startup()
2655 if (!info->tx_buf) { in startup()
2702 kfree(info->tx_buf); in shutdown()
2703 info->tx_buf = NULL; in shutdown()
4315 TwoBytes[0] = info->tx_buf[info->tx_get++]; in tx_load_fifo()
4318 TwoBytes[1] = info->tx_buf[info->tx_get++]; in tx_load_fifo()
4334 write_reg(info, TRB, info->tx_buf[info->tx_get++]); in tx_load_fifo()