ARM_SMCCC_CALL_CONV_SHIFT
((smc_val) & (ARM_SMCCC_SMC_64 << ARM_SMCCC_CALL_CONV_SHIFT))
((calling_convention) << ARM_SMCCC_CALL_CONV_SHIFT) | \
((smc_val) & (ARM_SMCCC_SMC_64 << ARM_SMCCC_CALL_CONV_SHIFT))
((calling_convention) << ARM_SMCCC_CALL_CONV_SHIFT) | \