662 rdma_udata_to_uverbs_attr_bundle(struct ib_udata *udata)  in rdma_udata_to_uverbs_attr_bundle()  argument
664 	return container_of(udata, struct uverbs_attr_bundle, driver_udata);  in rdma_udata_to_uverbs_attr_bundle()
667 #define rdma_udata_to_drv_context(udata, drv_dev_struct, member)                \  argument
668 	(udata ? container_of(rdma_udata_to_uverbs_attr_bundle(udata)->context, \
671 struct ib_device *rdma_udata_to_dev(struct ib_udata *udata);
902 int _ib_copy_validate_udata_in(struct ib_udata *udata, void *req,
904 int _ib_respond_udata(struct ib_udata *udata, const void *src, size_t len);
962 static inline int _ib_copy_validate_udata_in(struct ib_udata *udata, void *req,  in _ib_copy_validate_udata_in()  argument
969 static inline int _ib_respond_udata(struct ib_udata *udata, const void *src,  in _ib_respond_udata()  argument
1054 int _ib_copy_validate_udata_cm_fail(struct ib_udata *udata, u64 req_cm,
1087 static inline int ib_is_udata_in_empty(struct ib_udata *udata)  in ib_is_udata_in_empty()  argument
1089 	if (!udata || udata->inlen == 0)  in ib_is_udata_in_empty()
1091 	return _ib_copy_validate_udata_in(udata, NULL, 0, 0);  in ib_is_udata_in_empty()
1114 static inline int ib_respond_empty_udata(struct ib_udata *udata)  in ib_respond_empty_udata()  argument
1116 	if (udata && udata->outlen && clear_user(udata->outbuf, udata->outlen))  in ib_respond_empty_udata()