Lines Matching defs:dp
48 register struct devsw *dp;
132 dp = devsw;
138 for (dp = devsw, i = 0; i < ndevs; dp++, i++)
139 if (dp->dv_name && strcmp(namebuf, dp->dv_name) == 0)
142 for (dp = devsw, i = 0; i < ndevs; dp++, i++)
143 if (dp->dv_name)
144 printf(" %s", dp->dv_name);
150 rc = (dp->dv_open)(f, ctlr, unit, part);
154 f->f_dev = dp;