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[ Upstream commit9dda117847] As per the FF-A specification: section "Usage of other memory region attributes", in a transaction to donate memory or lend memory to a single borrower, if the receiver is a PE or Proxy endpoint, the owner must not specify the attributes and the relayer will return INVALID_PARAMETERS if the attributes are set. Let us not set the memory region attributes for MEM_LEND. Fixes:82a8daaecf("firmware: arm_ffa: Add support for MEM_LEND") Reported-by: Joao Alves <joao.alves@arm.com> Reported-by: Olivier Deprez <olivier.deprez@arm.com> Link: https://lore.kernel.org/r/20230919-ffa_v1-1_notif-v2-13-6f3a3ca3923c@arm.com Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Sasha Levin <sashal@kernel.org>