Lines Matching refs:buf_p
1124 u_char *buf_p; local
1138 buf_p = cy->cy_ibuf_wr_ptr;
1157 *buf_p++ = line_stat;
1158 *buf_p++ = recv_data;
1159 if (buf_p == cy->cy_ibuf_end)
1160 buf_p = cy->cy_ibuf;
1162 if (buf_p == cy->cy_ibuf_rd_ptr) {
1163 if (buf_p == cy->cy_ibuf)
1164 buf_p = cy->cy_ibuf_end;
1165 buf_p -= 2;
1186 *buf_p++ = 0; /* status: OK */
1187 *buf_p++ = cd_read_reg(cy,
1189 if (buf_p == cy->cy_ibuf_end)
1190 buf_p = cy->cy_ibuf;
1191 if (buf_p == cy->cy_ibuf_rd_ptr) {
1192 if (buf_p == cy->cy_ibuf)
1193 buf_p = cy->cy_ibuf_end;
1194 buf_p -= 2;
1202 cy->cy_ibuf_wr_ptr = buf_p;
1209 bf = buf_p - cy->cy_ibuf_rd_ptr;