vendorcode/intel/edk2: Use C99 flexible arrays

Use C99 flexible arrays instead of older style of one-element or
zero-length arrays.
It allows the compiler to generate errors when the flexible array does
not occur at the end in the structure.

Change-Id: If093dc08c70c521cbef96ac5b5a7a46b37169bcd
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76810
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>

13 files changed, 33 insertions, 33 deletions

diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/TcgStorageCore.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/TcgStorageCore.h
index 79954df5ad..adacc57f65 100644
--- a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/TcgStorageCore.h
+++ b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/TcgStorageCore.h
@@ -39,7 +39,7 @@ typedef struct {
   UINT32     OutstandingDataBE;
   UINT32     MinTransferBE;
   UINT32     LengthBE;
-  UINT8      Payload[0];
+  UINT8      Payload[];
 } TCG_COM_PACKET;
 
 typedef struct {
@@ -50,7 +50,7 @@ typedef struct {
   UINT16     AckTypeBE;
   UINT32     AcknowledgementBE;
   UINT32     LengthBE;
-  UINT8      Payload[0];
+  UINT8      Payload[];
 } TCG_PACKET;
 
 #define TCG_SUBPACKET_ALIGNMENT 4 // 4-byte alignment per spec
@@ -59,7 +59,7 @@ typedef struct {
   UINT8      ReservedBE[6];
   UINT16     KindBE;
   UINT32     LengthBE;
-  UINT8      Payload[0];
+  UINT8      Payload[];
 } TCG_SUB_PACKET;
 
 #define SUBPACKET_KIND_DATA           0x0000
diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Protocol/NvdimmLabel.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Protocol/NvdimmLabel.h
index edfeec0eb0..638ba2bf29 100644
--- a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Protocol/NvdimmLabel.h
+++ b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Protocol/NvdimmLabel.h
@@ -250,7 +250,7 @@ typedef struct {
   ///
   /// Array size is 1 if EFI_NVDIMM_LABEL_FLAGS_LOCAL is set indicating a Local Namespaces.
   ///
-  EFI_NVDIMM_LABEL_SET_COOKIE_MAP Mapping[0];
+  EFI_NVDIMM_LABEL_SET_COOKIE_MAP Mapping[];
 } EFI_NVDIMM_LABEL_SET_COOKIE_INFO;
 
 /**
diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
index 499175f1c4..e9b51e8bdb 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
@@ -432,7 +432,7 @@ typedef union {
 typedef struct {
   UINT8                            CompletionCode;
   IPMI_GET_MESSAGE_CHANNEL_NUMBER  ChannelNumber;
-  UINT8                            MessageData[0];
+  UINT8                            MessageData[];
 } IPMI_GET_MESSAGE_RESPONSE;
 
 //
@@ -456,7 +456,7 @@ typedef union {
 typedef struct {
   UINT8                             CompletionCode;
   IPMI_SEND_MESSAGE_CHANNEL_NUMBER  ChannelNumber;
-  UINT8                             MessageData[0];
+  UINT8                             MessageData[];
 } IPMI_SEND_MESSAGE_REQUEST;
 
 typedef struct {
diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
index c20091fedc..0209d447ff 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
@@ -183,7 +183,7 @@ typedef union {
 
 typedef struct {
   IPMI_SET_BOOT_OPTIONS_PARAMETER_VALID  ParameterValid;
-  UINT8                                  ParameterData[0];
+  UINT8                                  ParameterData[];
 } IPMI_SET_BOOT_OPTIONS_REQUEST;
 
 //
diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h
index c69df8f303..e1b812b973 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h
@@ -76,7 +76,7 @@ typedef struct {
 typedef struct {
   UINT8   CompletionCode;
   UINT8   CountReturned;
-  UINT8   Data[0];
+  UINT8   Data[];
 } IPMI_READ_FRU_DATA_RESPONSE;
 
 //
@@ -95,7 +95,7 @@ typedef struct {
 typedef struct {
   UINT8   DeviceId;
   UINT16  InventoryOffset;
-  UINT8   Data[0];
+  UINT8   Data[];
 } IPMI_WRITE_FRU_DATA_REQUEST;
 
 typedef struct {
diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h
index 6ede54cbea..48b0a31c33 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h
@@ -281,7 +281,7 @@ typedef union {
 typedef struct {
   IPMI_SET_LAN_CONFIG_CHANNEL_NUM  ChannelNumber;
   UINT8                            ParameterSelector;
-  UINT8                            ParameterData[0];
+  UINT8                            ParameterData[];
 } IPMI_SET_LAN_CONFIGURATION_PARAMETERS_COMMAND_REQUEST;
 
 //
@@ -311,7 +311,7 @@ typedef struct {
 typedef struct {
   UINT8  CompletionCode;
   UINT8  ParameterRevision;
-  UINT8  ParameterData[0];
+  UINT8  ParameterData[];
 } IPMI_GET_LAN_CONFIGURATION_PARAMETERS_RESPONSE;
 
 //
@@ -848,7 +848,7 @@ typedef union {
 typedef struct {
   IPMI_SET_SOL_CONFIG_PARAM_CHANNEL_NUM  ChannelNumber;
   UINT8                                  ParameterSelector;
-  UINT8                                  ParameterData[0];
+  UINT8                                  ParameterData[];
 } IPMI_SET_SOL_CONFIGURATION_PARAMETERS_REQUEST;
 
 //
@@ -878,7 +878,7 @@ typedef struct {
 typedef struct {
   UINT8  CompletionCode;
   UINT8  ParameterRevision;
-  UINT8  ParameterData[0];
+  UINT8  ParameterData[];
 } IPMI_GET_SOL_CONFIGURATION_PARAMETERS_RESPONSE;
 
 #pragma pack()
diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/TcgStorageCore.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/TcgStorageCore.h
index a9c1332d2d..4107be6ece 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/TcgStorageCore.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/IndustryStandard/TcgStorageCore.h
@@ -38,7 +38,7 @@ typedef struct {
   UINT32     OutstandingDataBE;
   UINT32     MinTransferBE;
   UINT32     LengthBE;
-  UINT8      Payload[0];
+  UINT8      Payload[];
 } TCG_COM_PACKET;
 
 typedef struct {
@@ -49,7 +49,7 @@ typedef struct {
   UINT16     AckTypeBE;
   UINT32     AcknowledgementBE;
   UINT32     LengthBE;
-  UINT8      Payload[0];
+  UINT8      Payload[];
 } TCG_PACKET;
 
 #define TCG_SUBPACKET_ALIGNMENT 4 // 4-byte alignment per spec
@@ -58,7 +58,7 @@ typedef struct {
   UINT8      ReservedBE[6];
   UINT16     KindBE;
   UINT32     LengthBE;
-  UINT8      Payload[0];
+  UINT8      Payload[];
 } TCG_SUB_PACKET;
 
 #define SUBPACKET_KIND_DATA           0x0000
diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/NvdimmLabel.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/NvdimmLabel.h
index c9b5642bc3..310f2afbdf 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/NvdimmLabel.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/NvdimmLabel.h
@@ -244,7 +244,7 @@ typedef struct {
   ///
   /// Array size is 1 if EFI_NVDIMM_LABEL_FLAGS_LOCAL is set indicating a Local Namespaces.
   ///
-  EFI_NVDIMM_LABEL_SET_COOKIE_MAP Mapping[0];
+  EFI_NVDIMM_LABEL_SET_COOKIE_MAP Mapping[];
 } EFI_NVDIMM_LABEL_SET_COOKIE_INFO;
 
 /**
diff --git a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
index eb9addbd08..37f8724e42 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnApp.h
@@ -432,7 +432,7 @@ typedef union {
 typedef struct {
   UINT8                              CompletionCode;
   IPMI_GET_MESSAGE_CHANNEL_NUMBER    ChannelNumber;
-  UINT8                              MessageData[0];
+  UINT8                              MessageData[];
 } IPMI_GET_MESSAGE_RESPONSE;
 
 //
@@ -456,12 +456,12 @@ typedef union {
 typedef struct {
   UINT8                               CompletionCode;
   IPMI_SEND_MESSAGE_CHANNEL_NUMBER    ChannelNumber;
-  UINT8                               MessageData[0];
+  UINT8                               MessageData[];
 } IPMI_SEND_MESSAGE_REQUEST;
 
 typedef struct {
   UINT8    CompletionCode;
-  UINT8    ResponseData[0];
+  UINT8    ResponseData[];
 } IPMI_SEND_MESSAGE_RESPONSE;
 
 //
@@ -905,7 +905,7 @@ typedef union {
 typedef struct {
   IPMI_SET_USER_PASSWORD_USER_ID      UserId;
   IPMI_SET_USER_PASSWORD_OPERATION    Operation;
-  UINT8                               PasswordData[0]; // 16 or 20 bytes, depending on the 'PasswordSize' field
+  UINT8                               PasswordData[]; // 16 or 20 bytes, depending on the 'PasswordSize' field
 } IPMI_SET_USER_PASSWORD_REQUEST;
 
 //
diff --git a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
index ead94a1626..ea00bd221f 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
@@ -183,7 +183,7 @@ typedef union {
 
 typedef struct {
   IPMI_SET_BOOT_OPTIONS_PARAMETER_VALID    ParameterValid;
-  UINT8                                    ParameterData[0];
+  UINT8                                    ParameterData[];
 } IPMI_SET_BOOT_OPTIONS_REQUEST;
 
 typedef struct {
@@ -415,7 +415,7 @@ typedef struct {
   UINT8                                      CompletionCode;
   IPMI_GET_BOOT_OPTIONS_PARAMETER_VERSION    ParameterVersion;
   IPMI_GET_BOOT_OPTIONS_PARAMETER_VALID      ParameterValid;
-  UINT8                                      ParameterData[0];
+  UINT8                                      ParameterData[];
 } IPMI_GET_BOOT_OPTIONS_RESPONSE;
 
 //
diff --git a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h
index cb273133de..7e7f051bf6 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnStorage.h
@@ -76,7 +76,7 @@ typedef struct {
 typedef struct {
   UINT8    CompletionCode;
   UINT8    CountReturned;
-  UINT8    Data[0];
+  UINT8    Data[];
 } IPMI_READ_FRU_DATA_RESPONSE;
 
 //
@@ -95,7 +95,7 @@ typedef struct {
 typedef struct {
   UINT8     DeviceId;
   UINT16    InventoryOffset;
-  UINT8     Data[0];
+  UINT8     Data[];
 } IPMI_WRITE_FRU_DATA_REQUEST;
 
 typedef struct {
@@ -594,7 +594,7 @@ typedef struct {
   UINT16    RecordId;
   UINT8     OffsetIntoRecord;
   UINT8     InProgress;
-  UINT8     RecordData[0];
+  UINT8     RecordData[];
 } IPMI_PARTIAL_ADD_SEL_ENTRY_REQUEST;
 
 typedef struct {
diff --git a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h
index 58046432eb..0081afb8dd 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/IpmiNetFnTransport.h
@@ -313,7 +313,7 @@ typedef union {
 typedef struct {
   IPMI_SET_LAN_CONFIG_CHANNEL_NUM    ChannelNumber;
   UINT8                              ParameterSelector;
-  UINT8                              ParameterData[0];
+  UINT8                              ParameterData[];
 } IPMI_SET_LAN_CONFIGURATION_PARAMETERS_COMMAND_REQUEST;
 
 //
@@ -343,7 +343,7 @@ typedef struct {
 typedef struct {
   UINT8    CompletionCode;
   UINT8    ParameterRevision;
-  UINT8    ParameterData[0];
+  UINT8    ParameterData[];
 } IPMI_GET_LAN_CONFIGURATION_PARAMETERS_RESPONSE;
 
 //
@@ -879,7 +879,7 @@ typedef union {
 typedef struct {
   IPMI_SET_SOL_CONFIG_PARAM_CHANNEL_NUM    ChannelNumber;
   UINT8                                    ParameterSelector;
-  UINT8                                    ParameterData[0];
+  UINT8                                    ParameterData[];
 } IPMI_SET_SOL_CONFIGURATION_PARAMETERS_REQUEST;
 
 //
@@ -909,7 +909,7 @@ typedef struct {
 typedef struct {
   UINT8    CompletionCode;
   UINT8    ParameterRevision;
-  UINT8    ParameterData[0];
+  UINT8    ParameterData[];
 } IPMI_GET_SOL_CONFIGURATION_PARAMETERS_RESPONSE;
 
 #pragma pack()
diff --git a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/TcgStorageCore.h b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/TcgStorageCore.h
index 9253049c47..7b76dc6948 100644
--- a/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/TcgStorageCore.h
+++ b/src/vendorcode/intel/edk2/edk2-stable202302/MdePkg/Include/IndustryStandard/TcgStorageCore.h
@@ -38,7 +38,7 @@ typedef struct {
   UINT32    OutstandingDataBE;
   UINT32    MinTransferBE;
   UINT32    LengthBE;
-  UINT8     Payload[0];
+  UINT8     Payload[];
 } TCG_COM_PACKET;
 
 typedef struct {
@@ -49,7 +49,7 @@ typedef struct {
   UINT16    AckTypeBE;
   UINT32    AcknowledgementBE;
   UINT32    LengthBE;
-  UINT8     Payload[0];
+  UINT8     Payload[];
 } TCG_PACKET;
 
 #define TCG_SUBPACKET_ALIGNMENT  4// 4-byte alignment per spec
@@ -58,7 +58,7 @@ typedef struct {
   UINT8     ReservedBE[6];
   UINT16    KindBE;
   UINT32    LengthBE;
-  UINT8     Payload[0];
+  UINT8     Payload[];
 } TCG_SUB_PACKET;
 
 #define SUBPACKET_KIND_DATA            0x0000