Ard Biesheuvel e55f8c73b6 ArmPkg/ArmDmaLib: deal with NULL return value of UncachedAllocatePages ()
The allocation function UncachedAllocatePages () may return NULL, in
which case our implementation of DmaAllocateBuffer () should return
EFI_OUT_OF_RESOURCES rather than silently ignoring the NULL value and
returning EFI_SUCCESS.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-05-10 14:38:59 +02:00
2016-04-22 00:55:21 -07:00
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Acidanthera UEFI Development Kit based on EDK II edk2-stable202405
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