always compile the rfid_hexdump() function, since DEBUG_LIBRFID might be defined...

[librfid] / utils / mifare-tool.c

diff --git a/utils/mifare-tool.c b/utils/mifare-tool.c
index ce16835..812d9f9 100644 (file)
--- a/utils/mifare-tool.c
+++ b/utils/mifare-tool.c
@@ -94,19 +94,6 @@ static void mifare_l3(void)
        printf("Mifare card available\n");
 }
 
-static void inc_key(char* key, int len)
-{
-       int i;
-
-       if (len <= 0)
-               return;
-       i = len - 1;
-       if (key[i] < 0xff)
-               key[i]++;
-       else
-               key[i] = 0;
-}
-
 int main(int argc, char **argv)
 {
        int len, rc, c, option_index = 0;