Switch to the new code style

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/tests/suites/test_suite_pkcs5.function b/tests/suites/test_suite_pkcs5.function
index 7b7ed3d..fd731e9 100644
--- a/tests/suites/test_suite_pkcs5.function
+++ b/tests/suites/test_suite_pkcs5.function
@@ -9,25 +9,25 @@
  */
 
 /* BEGIN_CASE */
-void pbkdf2_hmac( int hash, data_t * pw_str, data_t * salt_str,
-                  int it_cnt, int key_len, data_t * result_key_string )
+void pbkdf2_hmac(int hash, data_t *pw_str, data_t *salt_str,
+                 int it_cnt, int key_len, data_t *result_key_string)
 {
     unsigned char key[100];
 
     PSA_INIT_IF_NO_MD();
-    TEST_ASSERT( mbedtls_pkcs5_pbkdf2_hmac_ext( hash, pw_str->x, pw_str->len,
-                                                salt_str->x, salt_str->len,
-                                                it_cnt, key_len, key ) == 0 );
+    TEST_ASSERT(mbedtls_pkcs5_pbkdf2_hmac_ext(hash, pw_str->x, pw_str->len,
+                                              salt_str->x, salt_str->len,
+                                              it_cnt, key_len, key) == 0);
 
-    TEST_ASSERT( mbedtls_test_hexcmp( key, result_key_string->x,
-                                      key_len, result_key_string->len ) == 0 );
+    TEST_ASSERT(mbedtls_test_hexcmp(key, result_key_string->x,
+                                    key_len, result_key_string->len) == 0);
     PSA_DONE_IF_NO_MD();
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_ASN1_PARSE_C */
-void mbedtls_pkcs5_pbes2( int params_tag, data_t *params_hex, data_t *pw,
-                  data_t *data, int ref_ret, data_t *ref_out )
+void mbedtls_pkcs5_pbes2(int params_tag, data_t *params_hex, data_t *pw,
+                         data_t *data, int ref_ret, data_t *ref_out)
 {
     int my_ret;
     mbedtls_asn1_buf params;
@@ -39,24 +39,25 @@
     params.p = params_hex->x;
     params.len = params_hex->len;
 
-    my_out = mbedtls_test_zero_alloc( ref_out->len );
+    my_out = mbedtls_test_zero_alloc(ref_out->len);
 
-    my_ret = mbedtls_pkcs5_pbes2( &params, MBEDTLS_PKCS5_DECRYPT,
-                          pw->x, pw->len, data->x, data->len, my_out );
-    TEST_ASSERT( my_ret == ref_ret );
+    my_ret = mbedtls_pkcs5_pbes2(&params, MBEDTLS_PKCS5_DECRYPT,
+                                 pw->x, pw->len, data->x, data->len, my_out);
+    TEST_ASSERT(my_ret == ref_ret);
 
-    if( ref_ret == 0 )
-        TEST_ASSERT( memcmp( my_out, ref_out->x, ref_out->len ) == 0 );
+    if (ref_ret == 0) {
+        TEST_ASSERT(memcmp(my_out, ref_out->x, ref_out->len) == 0);
+    }
 
 exit:
-    mbedtls_free( my_out );
+    mbedtls_free(my_out);
     PSA_DONE_IF_NO_MD();
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_SELF_TEST */
-void pkcs5_selftest(  )
+void pkcs5_selftest()
 {
-    TEST_ASSERT( mbedtls_pkcs5_self_test( 1 ) == 0 );
+    TEST_ASSERT(mbedtls_pkcs5_self_test(1) == 0);
 }
 /* END_CASE */