[edk2-platforms][PATCH 05/10] Ext4Pkg: Fix compiler warnings

["Savva Mitrofanov" <savvamtr@gmail.com>]

Initialize all fields in gExt4BindingProtocol. Fix comparison of integer
expressions of different signedness.

Cc: Marvin Häuser <mhaeuser@posteo.de>
Cc: Pedro Falcato <pedro.falcato@gmail.com>
Cc: Vitaly Cheptsov <vit9696@protonmail.com>
Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
---
 Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h |  2 +-
 Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.c  | 10 ++++++----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h b/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h
index 3aef6f0e5bb4..7a19d2f79d53 100644
--- a/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h
+++ b/Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h
@@ -338,7 +338,7 @@ STATIC_ASSERT (
 #define EXT4_TIND_BLOCK  14
 #define EXT4_NR_BLOCKS   15
 
-#define EXT4_GOOD_OLD_INODE_SIZE  128
+#define EXT4_GOOD_OLD_INODE_SIZE  128U
 
 typedef struct _Ext4_I_OSD2_Linux {
   UINT16    l_i_blocks_high;
diff --git a/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.c b/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.c
index 43b9340d3956..2a4f5a7bd0ef 100644
--- a/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.c
+++ b/Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.c
@@ -260,10 +260,12 @@ Ext4Stop (
 
 EFI_DRIVER_BINDING_PROTOCOL  gExt4BindingProtocol =
 {
-  Ext4IsBindingSupported,
-  Ext4Bind,
-  Ext4Stop,
-  EXT4_DRIVER_VERSION
+  .Supported           = Ext4IsBindingSupported,
+  .Start               = Ext4Bind,
+  .Stop                = Ext4Stop,
+  .Version             = EXT4_DRIVER_VERSION,
+  .ImageHandle         = NULL,
+  .DriverBindingHandle = NULL
 };
 
 /**
-- 
2.37.0