Remove deliberate fallthrough
Clang 11 has stopped using the old comment system to mark deliberate
fallthrough, and now demands marking of such with
__attribute(fallthrough). Given not every compiler supports such
attributes and these are the only two deliberate fallthrough cases in
the project at the minute, take the easy route and just remove the
fallthrough.
Signed-off-by: Paul Elliott <paul.elliott@arm.com>
diff --git a/include/mbedtls/psa_util.h b/include/mbedtls/psa_util.h
index f18857c..691ff3c 100644
--- a/include/mbedtls/psa_util.h
+++ b/include/mbedtls/psa_util.h
@@ -92,8 +92,8 @@
case MBEDTLS_MODE_CBC:
if( taglen == 0 )
return( PSA_ALG_CBC_NO_PADDING );
- /* Intentional fallthrough for taglen != 0 */
- /* fallthrough */
+ else
+ return( 0 );
default:
return( 0 );
}
@@ -151,7 +151,8 @@
case MBEDTLS_MD_RIPEMD160:
return( PSA_ALG_RIPEMD160 );
#endif
- case MBEDTLS_MD_NONE: /* Intentional fallthrough */
+ case MBEDTLS_MD_NONE:
+ return( 0 );
default:
return( 0 );
}