fix various compile warnings. code cleanup

[librfid] / include / librfid / rfid_asic_rc632.h

diff --git a/include/librfid/rfid_asic_rc632.h b/include/librfid/rfid_asic_rc632.h
index ec9b4e4..642c940 100644 (file)
--- a/include/librfid/rfid_asic_rc632.h
+++ b/include/librfid/rfid_asic_rc632.h
@@ -37,16 +37,16 @@ struct rfid_asic_rc632 {
                int (*turn_off_rf)(struct rfid_asic_handle *h);
                int (*transceive)(struct rfid_asic_handle *h,
                                  enum rfid_frametype,
-                                 const u_int32_t *tx_buf,
+                                 const u_int8_t *tx_buf,
                                  unsigned int tx_len,
-                                 u_int32_t *rx_buf,
+                                 u_int8_t *rx_buf,
                                  unsigned int *rx_len,
                                  u_int64_t timeout,
                                  unsigned int flags);
                struct {
                        int (*init)(struct rfid_asic_handle *h);
                        int (*transceive_sf)(struct rfid_asic_handle *h,
-                                            u_int32_t cmd,
+                                            u_int8_t cmd,
                                             struct iso14443a_atqa *atqa);
                        int (*transceive_acf)(struct rfid_asic_handle *h,
                                              struct iso14443a_anticol_cmd *cmd,
@@ -151,10 +151,11 @@ int
 rc632_register_dump(struct rfid_asic_handle *handle, u_int32_t *buf);
 
 
-struct rfid_asic_handle * rc632_open(struct rfid_asic_transport_handle *th);
-
 
 extern struct rfid_asic rc632;
 #endif
 
+extern struct rfid_asic_handle * rc632_open(struct rfid_asic_transport_handle *th);
+extern void rc632_close(struct rfid_asic_handle *h);
+
 #endif