365 	struct b43_txstatus_log *log = &dev->dfsentry->txstatlog;  in txstat_read_file()  local
370 	if (log->end < 0) {  in txstat_read_file()
378 	i = log->end + 1;  in txstat_read_file()
383 		stat = &(log->log[i]);  in txstat_read_file()
398 		if (i == log->end)  in txstat_read_file()
695 	struct b43_txstatus_log *log;  in b43_debugfs_add_device()  local
705 	log = &e->txstatlog;  in b43_debugfs_add_device()
706 	log->log = kcalloc(B43_NR_LOGGED_TXSTATUS,  in b43_debugfs_add_device()
708 	if (!log->log) {  in b43_debugfs_add_device()
713 	log->end = -1;  in b43_debugfs_add_device()
728 		kfree(log->log);  in b43_debugfs_add_device()
793 	kfree(e->txstatlog.log);  in b43_debugfs_remove_device()
801 	struct b43_txstatus_log *log;  in b43_debugfs_log_txstat()  local
807 	log = &e->txstatlog;  in b43_debugfs_log_txstat()
808 	i = log->end + 1;  in b43_debugfs_log_txstat()
811 	log->end = i;  in b43_debugfs_log_txstat()
812 	cur = &(log->log[i]);  in b43_debugfs_log_txstat()