106 	int i, j, r;  in st21nfca_hci_load_session()  local
208 	int r;  in st21nfca_hci_open()  local
251 	int r;  in st21nfca_hci_ready()  local
317 	int r;  in st21nfca_hci_start_poll()  local
503 	int r;  in st21nfca_get_iso14443_3_atqa()  local
525 	int r;  in st21nfca_get_iso14443_3_sak()  local
548 	int r;  in st21nfca_get_iso14443_3_uid()  local
571 	int r;  in st21nfca_get_iso15693_inventory()  local
619 	int r, len;  in st21nfca_hci_target_from_gate()  local
674 	int r;  in st21nfca_hci_complete_target_discovered()  local
943 	int r = 0;  in st21nfca_hci_probe()  local