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/optee_os/core/include/kernel/
H A Ddt_driver.h0adca93a5c68814398b7a6d3cd71b5ca5463384c Wed Jan 04 17:22:32 UTC 2023 Gatien Chevallier <gatien.chevallier@foss.st.com> core: dt_driver: differentiate error codes if property is not found

Differentiates error codes in dt_driver_device_from_node_idx_prop() if
the requested resource is not found by returning TEE_ERROR_ITEM_NOT_FOUND.
This is useful to differentiate cases for optional properties in
drivers.

Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
/optee_os/core/kernel/
H A Ddt_driver.c0adca93a5c68814398b7a6d3cd71b5ca5463384c Wed Jan 04 17:22:32 UTC 2023 Gatien Chevallier <gatien.chevallier@foss.st.com> core: dt_driver: differentiate error codes if property is not found

Differentiates error codes in dt_driver_device_from_node_idx_prop() if
the requested resource is not found by returning TEE_ERROR_ITEM_NOT_FOUND.
This is useful to differentiate cases for optional properties in
drivers.

Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>