68 	struct iwch_ucontext *ucontext = to_iwch_ucontext(context);  in iwch_dealloc_ucontext()  local
72 	list_for_each_entry_safe(mm, tmp, &ucontext->mmaps, entry)  in iwch_dealloc_ucontext()
74 	cxio_release_ucontext(&rhp->rdev, &ucontext->uctx);  in iwch_dealloc_ucontext()
77 static int iwch_alloc_ucontext(struct ib_ucontext *ucontext,  in iwch_alloc_ucontext()  argument
80 	struct ib_device *ibdev = ucontext->device;  in iwch_alloc_ucontext()
81 	struct iwch_ucontext *context = to_iwch_ucontext(ucontext);  in iwch_alloc_ucontext()
163 		struct iwch_ucontext *ucontext = rdma_udata_to_drv_context(  in iwch_create_cq()  local
173 		spin_lock(&ucontext->mmap_lock);  in iwch_create_cq()
174 		uresp.key = ucontext->key;  in iwch_create_cq()
175 		ucontext->key += PAGE_SIZE;  in iwch_create_cq()
176 		spin_unlock(&ucontext->mmap_lock);  in iwch_create_cq()
197 		insert_mmap(ucontext, mm);  in iwch_create_cq()
244 	struct iwch_ucontext *ucontext;  in iwch_mmap()  local
255 	ucontext = to_iwch_ucontext(context);  in iwch_mmap()
257 	mm = remove_mmap(ucontext, key, len);  in iwch_mmap()
670 	struct iwch_ucontext *ucontext;  in iwch_destroy_qp()  local
684 	ucontext = rdma_udata_to_drv_context(udata, struct iwch_ucontext,  in iwch_destroy_qp()
687 			ucontext ? &ucontext->uctx : &rhp->rdev.uctx);  in iwch_destroy_qp()
706 	struct iwch_ucontext *ucontext;  in iwch_create_qp()  local
745 	ucontext = rdma_udata_to_drv_context(udata, struct iwch_ucontext,  in iwch_create_qp()
747 	if (!ucontext && wqsize < (rqsize + (2 * sqsize)))  in iwch_create_qp()
759 			   ucontext ? &ucontext->uctx : &rhp->rdev.uctx)) {  in iwch_create_qp()
797 			ucontext ? &ucontext->uctx : &rhp->rdev.uctx);  in iwch_create_qp()
823 		spin_lock(&ucontext->mmap_lock);  in iwch_create_qp()
824 		uresp.key = ucontext->key;  in iwch_create_qp()
825 		ucontext->key += PAGE_SIZE;  in iwch_create_qp()
826 		uresp.db_key = ucontext->key;  in iwch_create_qp()
827 		ucontext->key += PAGE_SIZE;  in iwch_create_qp()
828 		spin_unlock(&ucontext->mmap_lock);  in iwch_create_qp()
838 		insert_mmap(ucontext, mm1);  in iwch_create_qp()
842 		insert_mmap(ucontext, mm2);  in iwch_create_qp()