Lines Matching refs:vcnt
158 int i, err, vcnt;
173 vcnt = d->pvchancount;
175 vcnt = d->rvchancount;
179 if (newcnt > vcnt) {
181 (num >= 0 && num < SND_MAXVCHANS && (newcnt - 1) == vcnt),
182 ("bogus vchan_create() request num=%d newcnt=%d vcnt=%d",
183 num, newcnt, vcnt));
189 ((c->flags & CHN_F_HAS_VCHAN) || (vcnt == 0 &&
224 while (err == 0 && newcnt > vcnt) {
227 vcnt++;
228 else if (err == E2BIG && newcnt > vcnt)
233 if (vcnt == 0)
240 } else if (newcnt < vcnt) {
253 if (vcnt == 1 && c->refcount > 0) {
261 vcnt--;
264 if (vcnt == newcnt)