306 	struct nx842_devdata *local_devdata;  in nx842_pseries_compress()  local
329 	local_devdata = rcu_dereference(devdata);  in nx842_pseries_compress()
330 	if (!local_devdata || !local_devdata->dev) {  in nx842_pseries_compress()
334 	dev = local_devdata->dev;  in nx842_pseries_compress()
376 	ret = vio_h_cop_sync(local_devdata->vdev, &op);  in nx842_pseries_compress()
396 		nx842_inc_comp_failed(local_devdata);  in nx842_pseries_compress()
398 		nx842_inc_comp_complete(local_devdata);  in nx842_pseries_compress()
399 		ibm_nx842_incr_hist(local_devdata->counters->comp_times,  in nx842_pseries_compress()
436 	struct nx842_devdata *local_devdata;  in nx842_pseries_decompress()  local
460 	local_devdata = rcu_dereference(devdata);  in nx842_pseries_decompress()
461 	if (!local_devdata || !local_devdata->dev) {  in nx842_pseries_decompress()
465 	dev = local_devdata->dev;  in nx842_pseries_decompress()
508 	ret = vio_h_cop_sync(local_devdata->vdev, &op);  in nx842_pseries_decompress()
527 		nx842_inc_decomp_failed(local_devdata);  in nx842_pseries_decompress()
529 		nx842_inc_decomp_complete(local_devdata);  in nx842_pseries_decompress()
530 		ibm_nx842_incr_hist(local_devdata->counters->decomp_times,  in nx842_pseries_decompress()
852 	struct nx842_devdata *local_devdata;  in nx842_OF_notifier()  local
856 	local_devdata = rcu_dereference(devdata);  in nx842_OF_notifier()
857 	if (local_devdata)  in nx842_OF_notifier()
858 		node = local_devdata->dev->of_node;  in nx842_OF_notifier()
860 	if (local_devdata &&  in nx842_OF_notifier()
879 	struct nx842_devdata *local_devdata;			\
882 	local_devdata = rcu_dereference(devdata);			\
883 	if (local_devdata)						\
885 		       atomic64_read(&local_devdata->counters->_name));	\
914 	struct nx842_devdata *local_devdata;  in nx842_timehist_show()  local
921 	local_devdata = rcu_dereference(devdata);  in nx842_timehist_show()
922 	if (!local_devdata) {  in nx842_timehist_show()
928 		times = local_devdata->counters->comp_times;  in nx842_timehist_show()
930 		times = local_devdata->counters->decomp_times;  in nx842_timehist_show()