[PATCH 8/8] Vlv2TbltDevicePkg/FvbRuntimeDxe: correct NumOfLba vararg type in EraseBlocks()

[Laszlo Ersek <lersek@redhat.com>]

According to the PI spec, Volume 3,
EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL.EraseBlocks():

> The variable argument list is a list of tuples. Each tuple describes a
> range of LBAs to erase and consists of the following:
> * An EFI_LBA that indicates the starting LBA
> * A UINTN that indicates the number of blocks to erase

(NB, in edk2, EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL is a typedef to
EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL.)

In this driver, the NumOfLba local variable is defined with type UINTN,
but the TYPE argument passed to VA_ARG() is UINT32. Fix the mismatch.

Cc: David Wei <david.wei@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Reported-by: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
---

Notes:
    unbuilt, untested

 Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbService.c | 4 ++--
 Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbSmmDxe.c  | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbService.c b/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbService.c
index b0013f918368..89b941042420 100644
--- a/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbService.c
+++ b/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbService.c
@@ -793,7 +793,7 @@ FvbProtocolEraseBlocks (
       break;
     }
 
-    NumOfLba = VA_ARG (args, UINT32);
+    NumOfLba = VA_ARG (args, UINTN);
 
     //
     // Check input parameters.
@@ -817,7 +817,7 @@ FvbProtocolEraseBlocks (
       break;
     }
 
-    NumOfLba = VA_ARG (args, UINT32);
+    NumOfLba = VA_ARG (args, UINTN);
 
     while ( NumOfLba > 0 ) {
       Status = FvbEraseBlock (FvbDevice->Instance, StartingLba);
diff --git a/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbSmmDxe.c b/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbSmmDxe.c
index 20aaf8720f72..22a4bdcdd492 100644
--- a/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbSmmDxe.c
+++ b/Vlv2TbltDevicePkg/FvbRuntimeDxe/FvbSmmDxe.c
@@ -725,7 +725,7 @@ FvbEraseBlocks (
       break;
     }
 
-    NumOfLba = VA_ARG (Marker, UINT32);
+    NumOfLba = VA_ARG (Marker, UINTN);
     if (NumOfLba == 0) {
       return EFI_INVALID_PARAMETER;
     }
@@ -742,7 +742,7 @@ FvbEraseBlocks (
     if (StartingLba == EFI_LBA_LIST_TERMINATOR ) {
       break;
     }
-    NumOfLba = VA_ARG (Marker, UINT32);
+    NumOfLba = VA_ARG (Marker, UINTN);
     Status = EraseBlock (This, StartingLba, NumOfLba);
     if (EFI_ERROR (Status)) {
       break;
-- 
2.9.3