[PATCH v2 3/5] scmi: change parameter dev in devm_scmi_process_msg

[Tom Rini]

On Mon, Feb 21, 2022 at 09:22:40AM +0100, Etienne Carriere wrote:

> Changes devm_scmi_process_msg() first argument from target parent device
> to current SCMI device and lookup the SCMI agent device among SCMI device
> parents for find the SCMI agent operator needed for communication with
> the firmware.
> 
> This change is needed in order to support CCF in clk_scmi driver unless
> what CCF will fail to find the right udevice related to exposed SCMI
> clocks.
> 
> This patch allows to simplify the caller sequence, using SCMI device
> reference as parameter instead of knowing SCMI uclass topology. This
> change also adds some protection in case devm_scmi_process_msg() API
> function is called for an invalid device type.
> 
> Cc: Lukasz Majewski <lukma at denx.de>
> Cc: Sean Anderson <seanga2 at gmail.com>
> Cc: Jaehoon Chung <jh80.chung at samsung.com>
> Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
> Reviewed-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
> Signed-off-by: Etienne Carriere <etienne.carriere at linaro.org>

Applied to u-boot/next, thanks!

-- 
Tom
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