Apply clang formatting.

Executed with:
`find . -regextype posix-egrep -regex ".*\.([hc]|fmt|function)" | xargs -L1 clang-format-12 -i`

Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/tests/suites/test_suite_mdx.function b/tests/suites/test_suite_mdx.function
index 5cdb1a5..7019388 100644
--- a/tests/suites/test_suite_mdx.function
+++ b/tests/suites/test_suite_mdx.function
@@ -4,27 +4,27 @@
 /* END_HEADER */
 
 /* BEGIN_CASE depends_on:MBEDTLS_MD5_C */
-void md5_text( char * text_src_string, data_t * hash )
+void md5_text(char *text_src_string, data_t *hash)
 {
     int ret;
     unsigned char src_str[100];
     unsigned char output[16];
 
-    memset( src_str, 0x00, sizeof(src_str) );
-    memset( output, 0x00, sizeof(output) );
+    memset(src_str, 0x00, sizeof(src_str));
+    memset(output, 0x00, sizeof(output));
 
-    strncpy( (char *) src_str, text_src_string, sizeof(src_str) - 1 );
+    strncpy((char *)src_str, text_src_string, sizeof(src_str) - 1);
 
-    ret = mbedtls_md5( src_str, strlen( (char *) src_str ), output );
-    TEST_ASSERT( ret == 0 );
+    ret = mbedtls_md5(src_str, strlen((char *)src_str), output);
+    TEST_ASSERT(ret == 0);
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hash->x,
-                                      sizeof( output), hash->len ) == 0 );
+    TEST_ASSERT(
+        mbedtls_test_hexcmp(output, hash->x, sizeof(output), hash->len) == 0);
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_RIPEMD160_C */
-void ripemd160_text( char * text_src_string, data_t * hash )
+void ripemd160_text(char *text_src_string, data_t *hash)
 {
     int ret;
     unsigned char src_str[100];
@@ -33,26 +33,26 @@
     memset(src_str, 0x00, sizeof(src_str));
     memset(output, 0x00, sizeof(output));
 
-    strncpy( (char *) src_str, text_src_string, sizeof(src_str) - 1 );
+    strncpy((char *)src_str, text_src_string, sizeof(src_str) - 1);
 
-    ret = mbedtls_ripemd160( src_str, strlen( (char *) src_str ), output );
-    TEST_ASSERT( ret == 0 );
+    ret = mbedtls_ripemd160(src_str, strlen((char *)src_str), output);
+    TEST_ASSERT(ret == 0);
 
-    TEST_ASSERT( mbedtls_test_hexcmp( output, hash->x,
-                                      sizeof(output), hash->len ) == 0 );
+    TEST_ASSERT(
+        mbedtls_test_hexcmp(output, hash->x, sizeof(output), hash->len) == 0);
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_MD5_C:MBEDTLS_SELF_TEST */
-void md5_selftest(  )
+void md5_selftest()
 {
-    TEST_ASSERT( mbedtls_md5_self_test( 1 ) == 0 );
+    TEST_ASSERT(mbedtls_md5_self_test(1) == 0);
 }
 /* END_CASE */
 
 /* BEGIN_CASE depends_on:MBEDTLS_RIPEMD160_C:MBEDTLS_SELF_TEST */
-void ripemd160_selftest(  )
+void ripemd160_selftest()
 {
-    TEST_ASSERT( mbedtls_ripemd160_self_test( 1 ) == 0 );
+    TEST_ASSERT(mbedtls_ripemd160_self_test(1) == 0);
 }
 /* END_CASE */