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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2017-06-08 19:03:04 +0000 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2017-06-09 08:57:39 +0000 |
| commit | 8f98c76f992be0d22cafaf302ee95350cef3f0c7 (patch) | |
| tree | 3f4e1ae10e4c20a2a8557fc288c684ec0e175dfb /OvmfPkg/AcpiPlatformDxe | |
| parent | 406d1d92a8d8daa50d65296096db725e6f164432 (diff) | |
| download | edk2-8f98c76f992be0d22cafaf302ee95350cef3f0c7.tar.gz edk2-8f98c76f992be0d22cafaf302ee95350cef3f0c7.tar.bz2 edk2-8f98c76f992be0d22cafaf302ee95350cef3f0c7.zip | |
OvmfPkg/AcpiPlatformDxe: fix spurious uninitialized var warning
Commit 4275f38507a4 ("OvmfPkg/AcpiPlatformDxe: alloc blobs from 64-bit
space unless restricted") introduced a variable which is [incorrectly]
identified by GCC as being potentially uninitialized. So let's just set
it to NULL before use.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Diffstat (limited to 'OvmfPkg/AcpiPlatformDxe')
| -rw-r--r-- | OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c b/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c index 98be36c64b..a0b1cfd2be 100644 --- a/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c +++ b/OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpi.c @@ -1001,6 +1001,7 @@ InstallQemuFwCfgTables ( RestorePciDecoding (OriginalPciAttributes, OriginalPciAttributesCount);
LoaderEnd = LoaderStart + FwCfgSize / sizeof *LoaderEntry;
+ AllocationsRestrictedTo32Bit = NULL;
Status = CollectAllocationsRestrictedTo32Bit (
&AllocationsRestrictedTo32Bit,
LoaderStart,
|