ACPI_RESOURCE_VENDOR: Replace 1-element array with flexible array

Similar to commit 7ba2f3d91a32 ("Replace one-element array with
flexible-array"), replace the 1-element array with a proper
flexible array member as defined by C99. This allows the code to
operate without tripping compile-time and run-time bounds checkers
(e.g. via __builtin_object_size(), -fsanitize=bounds, and/or
-fstrict-flex-arrays=3).

No binary changes appear in the .text nor .data sections.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/include/acrestyp.h b/source/include/acrestyp.h
index 10e8ff89f..16356098f 100644
--- a/source/include/acrestyp.h
+++ b/source/include/acrestyp.h
@@ -357,7 +357,7 @@ typedef struct acpi_resource_fixed_dma
 typedef struct acpi_resource_vendor
 {
     UINT16                          ByteLength;
-    UINT8                           ByteData[1];
+    UINT8                           ByteData[];
 
 } ACPI_RESOURCE_VENDOR;
 
@@ -368,7 +368,7 @@ typedef struct acpi_resource_vendor_typed
     UINT16                          ByteLength;
     UINT8                           UuidSubtype;
     UINT8                           Uuid[ACPI_UUID_LENGTH];
-    UINT8                           ByteData[1];
+    UINT8                           ByteData[];
 
 } ACPI_RESOURCE_VENDOR_TYPED;