lib/crypto: squash 'cast between incompatible function types' warning

To avoid warning above produced by using
-Wcast-function-type we;

      + ensure PyCFunctions of type METH_VARARGS do not declare
        unused and problematic kargs param.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/lib/crypto/py_crypto.c b/lib/crypto/py_crypto.c
index bf7f9f4481cc57073b71f87eb93439cfe6620c6c..13e2569945d9427150d703574af06358ee3fbafb 100644 (file)
--- a/lib/crypto/py_crypto.c
+++ b/lib/crypto/py_crypto.c
@@ -23,7 +23,7 @@
 #include "python/py3compat.h"
 #include "lib/crypto/arcfour.h"
 
-static PyObject *py_crypto_arcfour_crypt_blob(PyObject *module, PyObject *args, PyObject *kwargs)
+static PyObject *py_crypto_arcfour_crypt_blob(PyObject *module, PyObject *args)
 {
        DATA_BLOB data, key;
        PyObject *py_data, *py_key, *result;