diff options
Diffstat (limited to 'MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c')
| -rw-r--r-- | MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c index fbf2a0bfbe..d5c32c8ac1 100644 --- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c +++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c @@ -145,7 +145,7 @@ EfiGrowBuffer ( //
// If this is an initial request, buffer will be null with a new buffer size
//
- if (!*Buffer && BufferSize) {
+ if ((*Buffer == NULL) && (BufferSize != 0)) {
*Status = EFI_BUFFER_TOO_SMALL;
}
//
@@ -158,7 +158,7 @@ EfiGrowBuffer ( *Buffer = EfiAllocateZeroPool (BufferSize);
- if (*Buffer) {
+ if (*Buffer != NULL) {
TryAgain = TRUE;
} else {
*Status = EFI_OUT_OF_RESOURCES;
@@ -167,7 +167,7 @@ EfiGrowBuffer ( //
// If there's an error, free the buffer
//
- if (!TryAgain && EFI_ERROR (*Status) && *Buffer) {
+ if (!TryAgain && EFI_ERROR (*Status) && (*Buffer != NULL)) {
SafeFreePool (*Buffer);
*Buffer = NULL;
}
@@ -224,7 +224,7 @@ EfiLibDeleteVariable ( VarBuf = EfiLibGetVariable (VarName, VarGuid);
Status = EFI_NOT_FOUND;
- if (VarBuf) {
+ if (VarBuf != NULL) {
//
// Delete variable from Storage
//
@@ -296,7 +296,7 @@ EfiStrDuplicate ( Size = StrSize (Src);
Dest = EfiAllocateZeroPool (Size);
ASSERT (Dest != NULL);
- if (Dest) {
+ if (Dest != NULL) {
CopyMem (Dest, Src, Size);
}
@@ -393,12 +393,12 @@ EfiReallocatePool ( VOID *NewPool;
NewPool = NULL;
- if (NewSize) {
+ if (NewSize != 0) {
NewPool = EfiAllocateZeroPool (NewSize);
}
- if (OldPool) {
- if (NewPool) {
+ if (OldPool != NULL) {
+ if (NewPool != NULL) {
CopyMem (NewPool, OldPool, OldSize < NewSize ? OldSize : NewSize);
}
|