arm64: early_alloc: Fix check for allocation failure

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In early_alloc we check if the memblock_alloc failed by checking
the virtual address of the result, which will never fail. This patch
fixes it to check the actual result for failure.

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Suzuki K. Poulose 2015-11-20 17:45:40 +00:00 • committed by Catalin Marinas

parent 1ec218373b

commit 7142392dca

1 changed files with 6 additions and 2 deletions

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8

arch/arm64/mm/mmu.c

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