cosmetic coding style fixes

[librfid] / src / rfid_reader_cm5121.c

diff --git a/src/rfid_reader_cm5121.c b/src/rfid_reader_cm5121.c
index a62cc4c..383fba2 100644 (file)
--- a/src/rfid_reader_cm5121.c
+++ b/src/rfid_reader_cm5121.c
@@ -24,17 +24,19 @@
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  */
 #include <stdlib.h>
 #include <unistd.h>
 #include <string.h>
 #include <errno.h>
 
+#define DEBUG_LIBRFID
 #include <librfid/rfid.h>
 
 #ifndef LIBRFID_FIRMWARE
 
+
 #include <librfid/rfid_reader.h>
 #include <librfid/rfid_asic.h>
 #include <librfid/rfid_asic_rc632.h>
@@ -51,7 +53,7 @@
                                    plus 10 bytes reserve */
 #define RECVBUF_LEN    SENDBUF_LEN
 
-//#define DEBUG_REGISTER
+#define DEBUG_REGISTER
 
 #ifdef DEBUG_REGISTER
 #define DEBUGRC DEBUGPC
@@ -67,7 +69,7 @@ int Write1ByteToReg(struct rfid_asic_transport_handle *rath,
 {
        unsigned char sndbuf[SENDBUF_LEN];
        unsigned char rcvbuf[RECVBUF_LEN];
-       unsigned int retlen = RECVBUF_LEN;
+       size_t retlen = RECVBUF_LEN;
 
        sndbuf[0] = 0x20;
        sndbuf[1] = 0x00;
@@ -96,7 +98,7 @@ static int Read1ByteFromReg(struct rfid_asic_transport_handle *rath,
 {
        unsigned char sndbuf[SENDBUF_LEN];
        unsigned char recvbuf[RECVBUF_LEN];
-       unsigned int retlen = sizeof(recvbuf);
+       size_t retlen = sizeof(recvbuf);
 
        sndbuf[0] = 0x20;
        sndbuf[1] = 0x00;
@@ -124,7 +126,7 @@ static int ReadNBytesFromFIFO(struct rfid_asic_transport_handle *rath,
 {
        unsigned char sndbuf[SENDBUF_LEN];
        unsigned char recvbuf[0x7f];
-       unsigned int retlen = sizeof(recvbuf);
+       size_t retlen = sizeof(recvbuf);
 
        sndbuf[0] = 0x20;
        sndbuf[1] = 0x00;
@@ -153,7 +155,7 @@ static int WriteNBytesToFIFO(struct rfid_asic_transport_handle *rath,
 {
        unsigned char sndbuf[SENDBUF_LEN];
        unsigned char recvbuf[0x7f];
-       unsigned int retlen = sizeof(recvbuf);
+       size_t retlen = sizeof(recvbuf);
 
        sndbuf[0] = 0x20;
        sndbuf[1] = 0x00;
@@ -302,10 +304,9 @@ static int cm5121_enable_rc632(struct rfid_asic_transport_handle *rath)
 {
        unsigned char tx_buf[1] = { 0x01 };     
        unsigned char rx_buf[64];
-       unsigned int rx_len = sizeof(rx_buf);
+       size_t rx_len = sizeof(rx_buf);
 
        PC_to_RDR_Escape(rath->data, tx_buf, 1, rx_buf, &rx_len);
-       printf("received %u bytes from 01 command\n", rx_len);
 
        return 0;
 }