3 files changed, 7 insertions, 7 deletions
diff --git a/MdeModulePkg/Universal/Disk/PartitionDxe/Udf.c b/MdeModulePkg/Universal/Disk/PartitionDxe/Udf.c
index 098e4fec66..6e10defe59 100644
--- a/MdeModulePkg/Universal/Disk/PartitionDxe/Udf.c
+++ b/MdeModulePkg/Universal/Disk/PartitionDxe/Udf.c
@@ -114,7 +114,7 @@ FindAnchorVolumeDescriptorPointer (
     DEBUG ((
       DEBUG_ERROR,
       "%a: Media block size 0x%x unable to hold an AVDP.\n",
-      __FUNCTION__,
+      __func__,
       BlockSize
       ));
     return EFI_UNSUPPORTED;
@@ -140,7 +140,7 @@ FindAnchorVolumeDescriptorPointer (
   // Check if read block is a valid AVDP descriptor
   //
   if (DescriptorTag->TagIdentifier == UdfAnchorVolumeDescriptorPointer) {
-    DEBUG ((DEBUG_INFO, "%a: found AVDP at block %d\n", __FUNCTION__, 256));
+    DEBUG ((DEBUG_INFO, "%a: found AVDP at block %d\n", __func__, 256));
     AvdpsCount++;
   }
 
@@ -167,7 +167,7 @@ FindAnchorVolumeDescriptorPointer (
     DEBUG ((
       DEBUG_INFO,
       "%a: found AVDP at block %Ld\n",
-      __FUNCTION__,
+      __func__,
       EndLBA - 256
       ));
     return EFI_SUCCESS;
@@ -251,13 +251,13 @@ FindAnchorVolumeDescriptorPointer (
       DEBUG ((
         DEBUG_WARN,
         "%a: found AVDP at block %Ld\n",
-        __FUNCTION__,
+        __func__,
         LastAvdpBlockNum
         ));
       DEBUG ((
         DEBUG_WARN,
         "%a: correcting last block from %Ld to %Ld\n",
-        __FUNCTION__,
+        __func__,
         EndLBA,
         LastAvdpBlockNum
         ));
diff --git a/MdeModulePkg/Universal/Disk/UdfDxe/File.c b/MdeModulePkg/Universal/Disk/UdfDxe/File.c
index 6cd197046f..ca2f3e0766 100644
--- a/MdeModulePkg/Universal/Disk/UdfDxe/File.c
+++ b/MdeModulePkg/Universal/Disk/UdfDxe/File.c
@@ -262,7 +262,7 @@ UdfOpen (
     DEBUG ((
       DEBUG_ERROR,
       "%a: GetFileSize() fails with status - %r.\n",
-      __FUNCTION__,
+      __func__,
       Status
       ));
     goto Error_Get_File_Size;
diff --git a/MdeModulePkg/Universal/Disk/UdfDxe/FileSystemOperations.c b/MdeModulePkg/Universal/Disk/UdfDxe/FileSystemOperations.c
index 2998c3369c..86020de6e0 100644
--- a/MdeModulePkg/Universal/Disk/UdfDxe/FileSystemOperations.c
+++ b/MdeModulePkg/Universal/Disk/UdfDxe/FileSystemOperations.c
@@ -298,7 +298,7 @@ GetLongAdLsn (
     DEBUG ((
       DEBUG_ERROR,
       "%a: Fail to get the Partition Descriptor from the given Long Allocation Descriptor.\n",
-      __FUNCTION__
+      __func__
       ));
     return EFI_UNSUPPORTED;
   }