| 283 | ****************************************************************************/ |
| 284 | |
| 285 | static struct sim_req_s *sim_rqdequeue(struct sim_rqhead_s *queue) |
| 286 | { |
| 287 | struct sim_req_s *ret = queue->head; |
| 288 | |
| 289 | if (ret) |
| 290 | { |
| 291 | queue->head = ret->flink; |
| 292 | if (!queue->head) |
| 293 | { |
| 294 | queue->tail = NULL; |
| 295 | } |
| 296 | |
| 297 | ret->flink = NULL; |
| 298 | } |
| 299 | |
| 300 | return ret; |
| 301 | } |
| 302 | |
| 303 | /**************************************************************************** |
| 304 | * Name: sim_rqenqueue |