diff options
| author | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-04-22 02:52:32 +0000 |
|---|---|---|
| committer | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-04-22 02:52:32 +0000 |
| commit | 96f99e1df863aea8dc8ecadb29e799545c9d1924 (patch) | |
| tree | b065a741225db5abbb19d5f262520ca030c4e185 /MdeModulePkg/Universal/Disk/PartitionDxe/Mbr.c | |
| parent | 15a7c2f1fe25128994584bddfb52d4c33d474ef8 (diff) | |
| download | edk2-platforms-96f99e1df863aea8dc8ecadb29e799545c9d1924.tar.xz | |
Use DiskIo->ReadDisk() API to avoid alignment issue.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8144 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/Disk/PartitionDxe/Mbr.c')
| -rw-r--r-- | MdeModulePkg/Universal/Disk/PartitionDxe/Mbr.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/MdeModulePkg/Universal/Disk/PartitionDxe/Mbr.c b/MdeModulePkg/Universal/Disk/PartitionDxe/Mbr.c index 5d544e8b77..cfa43f4fe9 100644 --- a/MdeModulePkg/Universal/Disk/PartitionDxe/Mbr.c +++ b/MdeModulePkg/Universal/Disk/PartitionDxe/Mbr.c @@ -132,7 +132,6 @@ PartitionInstallMbrChildHandles ( EFI_DEVICE_PATH_PROTOCOL *DevicePathNode;
EFI_DEVICE_PATH_PROTOCOL *LastDevicePathNode;
- Mbr = NULL;
Found = EFI_NOT_FOUND;
Mbr = AllocatePool (BlockIo->Media->BlockSize);
@@ -140,13 +139,13 @@ PartitionInstallMbrChildHandles ( goto Done;
}
- Status = BlockIo->ReadBlocks (
- BlockIo,
- BlockIo->Media->MediaId,
- 0,
- BlockIo->Media->BlockSize,
- Mbr
- );
+ Status = DiskIo->ReadDisk (
+ DiskIo,
+ BlockIo->Media->MediaId,
+ 0,
+ BlockIo->Media->BlockSize,
+ Mbr
+ );
if (EFI_ERROR (Status)) {
Found = Status;
goto Done;
@@ -240,13 +239,13 @@ PartitionInstallMbrChildHandles ( do {
- Status = BlockIo->ReadBlocks (
- BlockIo,
- BlockIo->Media->MediaId,
- ExtMbrStartingLba,
- BlockIo->Media->BlockSize,
- Mbr
- );
+ Status = DiskIo->ReadDisk (
+ DiskIo,
+ BlockIo->Media->MediaId,
+ ExtMbrStartingLba,
+ BlockIo->Media->BlockSize,
+ Mbr
+ );
if (EFI_ERROR (Status)) {
Found = Status;
goto Done;
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