Pacify code style check

Signed-off-by: Gilles Peskine <[email protected]>

tests/include/test/drivers/test_driver_common.h

@@ -8,10 +8,21 @@
 
 #include "mbedtls/build_info.h"
 
+/* Use the same formatting for error code definitions as the standard
+ * error values, which must have a specific sequence of tokens for
+ * interoperability between implementations of different parts of PSA.
+ * This means no space between the cast and the - operator.
+ * This contradicts our code style, so we temporarily disable style checking.
+ *
+ * *INDENT-OFF*
+ */
+
 /** Error code that test drivers return when they detect that an input
  * parameter was not initialized properly. This normally indicates a
  * bug in the core.
  */
 #define PSA_ERROR_TEST_DETECTED_BAD_INITIALIZATION ((psa_status_t)-0x0201)
 
+/* *INDENT-ON* */
+
 #endif /* test_driver_common.h */