fdt: Properly handle "no-map" field in the memory region

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[ Upstream commit 86588296ac ]

Mark the memory region with NOMAP flag instead of completely removing it
from the memory blocks. That makes the FDT handling consistent with the EFI
memory map handling.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: KarimAllah Ahmed <karahmed@amazon.de>
Signed-off-by: Quentin Perret <qperret@google.com>
Link: https://lore.kernel.org/r/20210115114544.1830068-2-qperret@google.com
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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KarimAllah Ahmed 2021-01-15 11:45:43 +00:00 • committed by Greg Kroah-Hartman

parent 3f93f17ae9

commit 0674fa99a7

1 changed files with 1 additions and 1 deletions

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drivers/of/fdt.c

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