diff options
| author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-10-19 01:30:24 +0000 |
|---|---|---|
| committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-10-19 01:30:24 +0000 |
| commit | ccee6099223bb2d05e7fcacaab285a9cb7331ad7 (patch) | |
| tree | 377ac0956e2bf4117681c52875db4c6dce810c20 /MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c | |
| parent | ab00035d0a7c2431d310aa799363317621bf1237 (diff) | |
| download | edk2-platforms-ccee6099223bb2d05e7fcacaab285a9cb7331ad7.tar.xz | |
Add the example for default opcode usage.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9343 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c')
| -rw-r--r-- | MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c b/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c index 02264c7f8c..f74ae3e959 100644 --- a/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c +++ b/MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c @@ -839,7 +839,7 @@ DriverSampleInit ( //
// Initialize driver private data
//
- PrivateData = AllocatePool (sizeof (DRIVER_SAMPLE_PRIVATE_DATA));
+ PrivateData = AllocateZeroPool (sizeof (DRIVER_SAMPLE_PRIVATE_DATA));
if (PrivateData == NULL) {
return EFI_OUT_OF_RESOURCES;
}
@@ -1048,6 +1048,7 @@ DriverSampleUnload ( &PrivateData->ConfigAccess,
NULL
);
+ DriverHandle[0] = NULL;
}
if (DriverHandle[1] != NULL) {
@@ -1057,6 +1058,7 @@ DriverSampleUnload ( &mHiiVendorDevicePath1,
NULL
);
+ DriverHandle[1] = NULL;
}
if (PrivateData->HiiHandle[0] != NULL) {
@@ -1069,6 +1071,7 @@ DriverSampleUnload ( if (PrivateData != NULL) {
FreePool (PrivateData);
+ PrivateData = NULL;
}
return EFI_SUCCESS;
|