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path: root/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsHci.c
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Diffstat (limited to 'MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsHci.c')
-rw-r--r--MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsHci.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsHci.c b/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsHci.c
index 68800570cb..7e90ecf8e0 100644
--- a/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsHci.c
+++ b/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsHci.c
@@ -1,6 +1,6 @@
/** @file
- Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -329,6 +329,11 @@ UfsInitUtpPrdt (
UINT8 *Remaining;
UINTN PrdtNumber;
+ if ((BufferSize & (BIT0 | BIT1)) != 0) {
+ BufferSize &= ~(BIT0 | BIT1);
+ DEBUG ((EFI_D_WARN, "UfsInitUtpPrdt: The BufferSize [%d] is not dword-aligned!\n", BufferSize));
+ }
+
if (BufferSize == 0) {
return EFI_SUCCESS;
}