Lines Matching defs:dlen
213 int dlen; /* transfer size requested */
320 static int pg_command(struct pg *dev, char *cmd, int dlen, unsigned long tmo)
331 write_reg(dev, 4, dlen % 256);
332 write_reg(dev, 5, dlen / 256);
346 printk("%s: Command sent, dlen=%d packet= ", dev->name, dlen);
364 dev->dlen = 0;
377 dev->dlen += (1 - p) * d;
592 if (hdr.dlen < 0 || hdr.dlen > PG_MAX_DATA)
611 if (pg_command(dev, hdr.packet, hdr.dlen, jiffies + PG_TMO)) {
644 hdr.dlen = dev->dlen;
647 if (hdr.dlen < 0) {
648 hdr.dlen = -1 * hdr.dlen;
649 copy = hdr.dlen;