48 	struct qib_mmap_info *ip =  in qib_release_mmap_info()  local
50 	struct qib_ibdev *dev = to_idev(ip->context->device);  in qib_release_mmap_info()
53 	list_del(&ip->pending_mmaps);  in qib_release_mmap_info()
56 	vfree(ip->obj);  in qib_release_mmap_info()
57 	kfree(ip);  in qib_release_mmap_info()
66 	struct qib_mmap_info *ip = vma->vm_private_data;  in qib_vma_open()  local
68 	kref_get(&ip->ref);  in qib_vma_open()
73 	struct qib_mmap_info *ip = vma->vm_private_data;  in qib_vma_close()  local
75 	kref_put(&ip->ref, qib_release_mmap_info);  in qib_vma_close()
94 	struct qib_mmap_info *ip, *pp;  in qib_mmap()  local
103 	list_for_each_entry_safe(ip, pp, &dev->pending_mmaps,  in qib_mmap()
106 		if (context != ip->context || (__u64) offset != ip->offset)  in qib_mmap()
109 		if (size > ip->size)  in qib_mmap()
112 		list_del_init(&ip->pending_mmaps);  in qib_mmap()
115 		ret = remap_vmalloc_range(vma, ip->obj, 0);  in qib_mmap()
119 		vma->vm_private_data = ip;  in qib_mmap()
135 	struct qib_mmap_info *ip;  in qib_create_mmap_info()  local
137 	ip = kmalloc(sizeof(*ip), GFP_KERNEL);  in qib_create_mmap_info()
138 	if (!ip)  in qib_create_mmap_info()
146 	ip->offset = dev->mmap_offset;  in qib_create_mmap_info()
150 	INIT_LIST_HEAD(&ip->pending_mmaps);  in qib_create_mmap_info()
151 	ip->size = size;  in qib_create_mmap_info()
152 	ip->context = context;  in qib_create_mmap_info()
153 	ip->obj = obj;  in qib_create_mmap_info()
154 	kref_init(&ip->ref);  in qib_create_mmap_info()
157 	return ip;  in qib_create_mmap_info()
160 void qib_update_mmap_info(struct qib_ibdev *dev, struct qib_mmap_info *ip,  in qib_update_mmap_info()  argument
168 	ip->offset = dev->mmap_offset;  in qib_update_mmap_info()
172 	ip->size = size;  in qib_update_mmap_info()
173 	ip->obj = obj;  in qib_update_mmap_info()