139 	c->done = 0;  in init_completion()
154 	if (c->done >= 0) {  in complete()
155 		KASSERT(c->done < INT_MAX, ("c->done overflow")); /* XXX check */  in complete()
156 		c->done++;  in complete()
159 		KASSERT(c->done == -1, ("Invalid value of c->done: %d", c->done));  in complete()
170 	if (c->done >= 0) {  in complete_all()
171 		KASSERT(c->done < INT_MAX, ("c->done overflow")); /* XXX check */  in complete_all()
172 		c->done = -1;  in complete_all()
175 		KASSERT(c->done == -1, ("Invalid value of c->done: %d", c->done));  in complete_all()
186 	c->done = 0;  in INIT_COMPLETION_locked()
197 	KASSERT(c->done != 0, ("_completion_claim on non-waited completion"));  in _completion_claim()
198 	if (c->done > 0)  in _completion_claim()
199 		c->done--;  in _completion_claim()
201 		KASSERT(c->done == -1, ("Invalid value of c->done: %d", c->done));  in _completion_claim()
208 	if (!c->done)  in wait_for_completion()
210 	c->done--;  in wait_for_completion()
220 	if (!c->done)  in try_wait_for_completion()
223 		c->done--;  in try_wait_for_completion()
236 	while (c->done == 0) {  in wait_for_completion_interruptible_timeout()
272 	while (c->done == 0) {  in wait_for_completion_interruptible()