Lines Matching refs:dlen
211 int dlen; /* transfer size requested */
316 static int pg_command(struct pg *dev, char *cmd, int dlen, unsigned long tmo)
327 write_reg(dev, 4, dlen % 256);
328 write_reg(dev, 5, dlen / 256);
342 printk("%s: Command sent, dlen=%d packet= ", dev->name, dlen);
360 dev->dlen = 0;
373 dev->dlen += (1 - p) * d;
581 if (hdr.dlen > PG_MAX_DATA)
600 if (pg_command(dev, hdr.packet, hdr.dlen, jiffies + PG_TMO)) {
632 hdr.dlen = dev->dlen;
635 if (hdr.dlen < 0) {
636 hdr.dlen = -1 * hdr.dlen;
637 copy = hdr.dlen;