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H A Dboot.cab3536f696267908f7a8d098d81a6b80b74ee419 Mon Nov 06 16:40:54 UTC 2023 Raymond Mao <raymond.mao@linaro.org> core: arm: fixup of transfer list entry overriding

Expand the data size of DTB transfer list entry to the max allocable
size to reserve sufficient space for new nodes.
This fixes a potential issue that the amended DTB transfer entry
overrides other entries followed by, when inserting new nodes.

When CFG_TRANSFER_LIST is enabled, instead of CFG_DTB_MAX_SIZE,
the DTB max size will be given by a calculation of the remaining space
in the transfer list mapped memory.

Fixes: 66763721fe35 ("core: add support for transfer list")
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>