coding style fixes

git-svn-id: https://svn.gnumonks.org/trunk/librfid@2054 e0336214-984f-0b4b-a45f-81c69e1f0ede

diff --git a/src/rfid_asic_rc632.c b/src/rfid_asic_rc632.c
index 0ba4dc5..61af0ac 100644 (file)
--- a/src/rfid_asic_rc632.c
+++ b/src/rfid_asic_rc632.c
@@ -512,17 +512,14 @@ rc632_calc_crc16_from(struct rfid_asic_handle *handle)
 int
 rc632_register_dump(struct rfid_asic_handle *handle, u_int8_t *buf)
 {
-       int ret;
+       int ret = 0;
        u_int8_t i;
 
-       for (i = 0; i <= 0x3f; i++) {
-               ret = rc632_reg_read(handle, i, &buf[i]);
-               // do we want error checks?
-       }
-       return 0;
-}
-
+       for (i = 0; i <= 0x3f; i++)
+               ret |= rc632_reg_read(handle, i, &buf[i]);
 
+       return ret;
+}
 
 /* generic FIFO access functions (if no more efficient ones provided by
  * transport driver) */
@@ -927,8 +924,8 @@ rc632_iso14443a_transceive_acf(struct rfid_asic_handle *handle,
                | rx_buf[0]);
        
        /* copy the rest */
-       if(rx_len)
-           memcpy(&acf->uid_bits[tx_bytes-1], &rx_buf[1], rx_len-1);
+       if (rx_len)
+               memcpy(&acf->uid_bits[tx_bytes-1], &rx_buf[1], rx_len-1);
 
        /* determine whether there was a collission */
        ret = rc632_reg_read(handle, RC632_REG_ERROR_FLAG, &error_flag);