Refine code to make it more safely.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15592 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Eric Dong
2014-06-25 06:51:36 +00:00
committed by ydong10
parent 79ecd2dbfa
commit 45295cf5a5
5 changed files with 11 additions and 9 deletions

View File

@@ -1,7 +1,7 @@
/** @file
Floppy Peim to support Recovery function from Floppy device.
Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
@@ -1610,6 +1610,7 @@ FdcReadBlocks (
VOID *MemPage;
FdcBlkIoDev = NULL;
ZeroMem (&MediaInfo, sizeof (EFI_PEI_BLOCK_IO_MEDIA));
if (This == NULL) {
return EFI_INVALID_PARAMETER;