[PATCH] drm/msm/adreno: Fix error return if missing firmware-name

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Tue Jul 16 16:49:20 UTC 2024


On Tue, Jul 16, 2024 at 09:06:30AM GMT, Rob Clark wrote:
> From: Rob Clark <robdclark at chromium.org>
> 
> -ENODEV is used to signify that there is no zap shader for the platform,
> and the CPU can directly take the GPU out of secure mode.  We want to
> use this return code when there is no zap-shader node.  But not when
> there is, but without a firmware-name property.  This case we want to
> treat as-if the needed fw is not found.
> 
> Signed-off-by: Rob Clark <robdclark at chromium.org>
> ---
>  drivers/gpu/drm/msm/adreno/adreno_gpu.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>


-- 
With best wishes
Dmitry


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