Switch to the new code style

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/tests/suites/test_suite_xtea.function b/tests/suites/test_suite_xtea.function
index 1d5b29b..7e06e30 100644
--- a/tests/suites/test_suite_xtea.function
+++ b/tests/suites/test_suite_xtea.function
@@ -8,8 +8,8 @@
  */
 
 /* BEGIN_CASE */
-void xtea_encrypt_ecb( data_t * key_str, data_t * src_str,
-                       data_t * dst )
+void xtea_encrypt_ecb(data_t *key_str, data_t *src_str,
+                      data_t *dst)
 {
     unsigned char output[100];
     mbedtls_xtea_context ctx;
@@ -17,15 +17,15 @@
     memset(output, 0x00, 100);
 
 
-    mbedtls_xtea_setup( &ctx, key_str->x );
-    TEST_ASSERT( mbedtls_xtea_crypt_ecb( &ctx, MBEDTLS_XTEA_ENCRYPT, src_str->x, output ) == 0 );
+    mbedtls_xtea_setup(&ctx, key_str->x);
+    TEST_ASSERT(mbedtls_xtea_crypt_ecb(&ctx, MBEDTLS_XTEA_ENCRYPT, src_str->x, output) == 0);
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, dst->x, 8, dst->len ) == 0 );
+    TEST_ASSERT(mbedtls_test_hexcmp(output, dst->x, 8, dst->len) == 0);
 }
 /* END_CASE */
 
 /* BEGIN_CASE */
-void xtea_decrypt_ecb( data_t * key_str, data_t * src_str, data_t * dst )
+void xtea_decrypt_ecb(data_t *key_str, data_t *src_str, data_t *dst)
 {
     unsigned char output[100];
     mbedtls_xtea_context ctx;
@@ -33,16 +33,16 @@
     memset(output, 0x00, 100);
 
 
-    mbedtls_xtea_setup( &ctx, key_str->x );
-    TEST_ASSERT( mbedtls_xtea_crypt_ecb( &ctx, MBEDTLS_XTEA_DECRYPT, src_str->x, output ) == 0 );
+    mbedtls_xtea_setup(&ctx, key_str->x);
+    TEST_ASSERT(mbedtls_xtea_crypt_ecb(&ctx, MBEDTLS_XTEA_DECRYPT, src_str->x, output) == 0);
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, dst->x, 8, dst->len ) == 0 );
+    TEST_ASSERT(mbedtls_test_hexcmp(output, dst->x, 8, dst->len) == 0);
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_CIPHER_MODE_CBC */
-void xtea_encrypt_cbc( data_t * key_str, data_t * iv_str,
-                       data_t * src_str, data_t * dst )
+void xtea_encrypt_cbc(data_t *key_str, data_t *iv_str,
+                      data_t *src_str, data_t *dst)
 {
     unsigned char output[100];
     mbedtls_xtea_context ctx;
@@ -50,18 +50,18 @@
     memset(output, 0x00, 100);
 
 
-    mbedtls_xtea_setup( &ctx, key_str->x );
-    TEST_ASSERT( mbedtls_xtea_crypt_cbc( &ctx, MBEDTLS_XTEA_ENCRYPT, src_str->len, iv_str->x,
-                                 src_str->x, output ) == 0 );
+    mbedtls_xtea_setup(&ctx, key_str->x);
+    TEST_ASSERT(mbedtls_xtea_crypt_cbc(&ctx, MBEDTLS_XTEA_ENCRYPT, src_str->len, iv_str->x,
+                                       src_str->x, output) == 0);
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, dst->x,
-                                      src_str->len, dst->len ) == 0 );
+    TEST_ASSERT(mbedtls_test_hexcmp(output, dst->x,
+                                    src_str->len, dst->len) == 0);
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_CIPHER_MODE_CBC */
-void xtea_decrypt_cbc( data_t * key_str, data_t * iv_str,
-                       data_t * src_str, data_t * dst )
+void xtea_decrypt_cbc(data_t *key_str, data_t *iv_str,
+                      data_t *src_str, data_t *dst)
 {
     unsigned char output[100];
     mbedtls_xtea_context ctx;
@@ -69,18 +69,18 @@
     memset(output, 0x00, 100);
 
 
-    mbedtls_xtea_setup( &ctx, key_str->x );
-    TEST_ASSERT( mbedtls_xtea_crypt_cbc( &ctx, MBEDTLS_XTEA_DECRYPT, src_str->len, iv_str->x,
-                                 src_str->x, output ) == 0 );
+    mbedtls_xtea_setup(&ctx, key_str->x);
+    TEST_ASSERT(mbedtls_xtea_crypt_cbc(&ctx, MBEDTLS_XTEA_DECRYPT, src_str->len, iv_str->x,
+                                       src_str->x, output) == 0);
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, dst->x,
-                                      src_str->len, dst->len ) == 0 );
+    TEST_ASSERT(mbedtls_test_hexcmp(output, dst->x,
+                                    src_str->len, dst->len) == 0);
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_SELF_TEST */
-void xtea_selftest(  )
+void xtea_selftest()
 {
-    TEST_ASSERT( mbedtls_xtea_self_test( 1 ) == 0 );
+    TEST_ASSERT(mbedtls_xtea_self_test(1) == 0);
 }
 /* END_CASE */