[edk2-devel] [PATCH 4/4] UefiPayloadPkg: Use C99 flexible arrays

[Elyes Haouas <ehaouas@noos.fr>]

One-element or zero-length arrays have been deprecated since
last millennium.
Use C99 flexible arrays instead, it allows the compiler to
generate errors when the flexible array does not occur at the
end in the structure.

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
---
 UefiPayloadPkg/Include/Coreboot.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/UefiPayloadPkg/Include/Coreboot.h b/UefiPayloadPkg/Include/Coreboot.h
index 2d454f7c89..a53ede390c 100644
--- a/UefiPayloadPkg/Include/Coreboot.h
+++ b/UefiPayloadPkg/Include/Coreboot.h
@@ -59,7 +59,7 @@ struct cbmem_root {
   UINT32                num_entries;
   UINT32                locked;
   UINT32                size;
-  struct cbmem_entry    entries[0];
+  struct cbmem_entry    entries[];
 };
 
 struct imd_entry {
@@ -75,7 +75,7 @@ struct imd_root {
   UINT32              flags;
   UINT32              entry_align;
   UINT32              max_offset;
-  struct imd_entry    entries[0];
+  struct imd_entry    entries[];
 };
 
 struct cbuint64 {
@@ -119,7 +119,7 @@ struct cb_memory_range {
 struct cb_memory {
   UINT32                    tag;
   UINT32                    size;
-  struct cb_memory_range    map[0];
+  struct cb_memory_range    map[];
 };
 
 #define CB_TAG_MAINBOARD  0x0003
@@ -129,7 +129,7 @@ struct cb_mainboard {
   UINT32    size;
   UINT8     vendor_idx;
   UINT8     part_number_idx;
-  UINT8     strings[0];
+  UINT8     strings[];
 };
 
 #define CB_TAG_VERSION         0x0004
@@ -146,7 +146,7 @@ struct cb_mainboard {
 struct cb_string {
   UINT32    tag;
   UINT32    size;
-  UINT8     string[0];
+  UINT8     string[];
 };
 
 #define CB_TAG_SERIAL  0x000f
-- 
2.40.1



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