OvmfPkg: Fix VS2005 build warnings

[mirror_edk2.git] / OvmfPkg / VirtioBlkDxe / VirtioBlk.c

diff --git a/OvmfPkg/VirtioBlkDxe/VirtioBlk.c b/OvmfPkg/VirtioBlkDxe/VirtioBlk.c
index 35fc88e35bfbe73cb263a36fde69bc1b6c152331..862957ce04448467534c8d4c26e73c768881cd66 100644 (file)
--- a/OvmfPkg/VirtioBlkDxe/VirtioBlk.c
+++ b/OvmfPkg/VirtioBlkDxe/VirtioBlk.c
@@ -11,7 +11,7 @@
     synchronous requests and EFI_BLOCK_IO_PROTOCOL for now.\r
 \r
   Copyright (C) 2012, Red Hat, Inc.\r
-  Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2012 - 2014, Intel Corporation. All rights reserved.<BR>\r
 \r
   This program and the accompanying materials are licensed and made available\r
   under the terms and conditions of the BSD License which accompanies this\r
@@ -770,8 +770,8 @@ VirtioBlkInit (
   Dev->BlockIoMedia.RemovableMedia   = FALSE;\r
   Dev->BlockIoMedia.MediaPresent     = TRUE;\r
   Dev->BlockIoMedia.LogicalPartition = FALSE;\r
-  Dev->BlockIoMedia.ReadOnly         = !!(Features & VIRTIO_BLK_F_RO);\r
-  Dev->BlockIoMedia.WriteCaching     = !!(Features & VIRTIO_BLK_F_FLUSH);\r
+  Dev->BlockIoMedia.ReadOnly         = (BOOLEAN) ((Features & VIRTIO_BLK_F_RO) != 0);\r
+  Dev->BlockIoMedia.WriteCaching     = (BOOLEAN) ((Features & VIRTIO_BLK_F_FLUSH) != 0);\r
   Dev->BlockIoMedia.BlockSize        = BlockSize;\r
   Dev->BlockIoMedia.IoAlign          = 0;\r
   Dev->BlockIoMedia.LastBlock        = DivU64x32 (NumSectors,\r