316 		mutex_lock(&slave_image->mtx);  in vme_slave_request()
322 			mutex_unlock(&slave_image->mtx);  in vme_slave_request()
326 		mutex_unlock(&slave_image->mtx);  in vme_slave_request()
344 	mutex_lock(&slave_image->mtx);  in vme_slave_request()
346 	mutex_unlock(&slave_image->mtx);  in vme_slave_request()
467 	mutex_lock(&slave_image->mtx);  in vme_slave_free()
472 	mutex_unlock(&slave_image->mtx);  in vme_slave_free()
896 		mutex_lock(&dma_ctrlr->mtx);  in vme_dma_request()
901 			mutex_unlock(&dma_ctrlr->mtx);  in vme_dma_request()
905 		mutex_unlock(&dma_ctrlr->mtx);  in vme_dma_request()
923 	mutex_lock(&dma_ctrlr->mtx);  in vme_dma_request()
925 	mutex_unlock(&dma_ctrlr->mtx);  in vme_dma_request()
959 	mutex_init(&dma_list->mtx);  in vme_new_dma_list()
1129 	if (!mutex_trylock(&list->mtx)) {  in vme_dma_list_add()
1136 	mutex_unlock(&list->mtx);  in vme_dma_list_add()
1162 	mutex_lock(&list->mtx);  in vme_dma_list_exec()
1166 	mutex_unlock(&list->mtx);  in vme_dma_list_exec()
1191 	if (!mutex_trylock(&list->mtx)) {  in vme_dma_list_free()
1203 		mutex_unlock(&list->mtx);  in vme_dma_list_free()
1206 	mutex_unlock(&list->mtx);  in vme_dma_list_free()
1233 	if (!mutex_trylock(&ctrlr->mtx)) {  in vme_dma_free()
1240 		mutex_unlock(&ctrlr->mtx);  in vme_dma_free()
1246 	mutex_unlock(&ctrlr->mtx);  in vme_dma_free()
1498 		mutex_lock(&lm->mtx);  in vme_lm_request()
1501 			mutex_unlock(&lm->mtx);  in vme_lm_request()
1505 		mutex_unlock(&lm->mtx);  in vme_lm_request()
1523 	mutex_lock(&lm->mtx);  in vme_lm_request()
1525 	mutex_unlock(&lm->mtx);  in vme_lm_request()
1723 	mutex_lock(&lm->mtx);  in vme_lm_free()
1732 	mutex_unlock(&lm->mtx);  in vme_lm_free()