Lines Matching defs:xmit_buf
195 unsigned char *xmit_buf;
1768 if (!info->xmit_buf) {
1770 info->xmit_buf = (unsigned char *)get_zeroed_page(GFP_KERNEL);
1771 if (!info->xmit_buf) {
1835 if (info->xmit_buf) {
1836 free_page((unsigned long) info->xmit_buf);
1837 info->xmit_buf = NULL;
2034 if (!info->xmit_buf)
2041 info->xmit_buf[info->xmit_head++] = ch;
2073 !info->xmit_buf)
2086 /* copy data from circular xmit_buf to */
2089 info->xmit_buf,info->xmit_cnt);
2124 if (!info->xmit_buf)
2177 /* copy data from circular xmit_buf to */
2180 info->xmit_buf,info->xmit_cnt);
2202 memcpy(info->xmit_buf + info->xmit_head, buf, c);
5707 TwoBytes[0] = info->xmit_buf[info->xmit_tail++];
5709 TwoBytes[1] = info->xmit_buf[info->xmit_tail++];
5727 outw( info->xmit_buf[info->xmit_tail++],info->io_base + CCAR );