[PATCH v6 01/15] drm/msm/dpu: make sure phys resources are properly initialized

[Abhinav Kumar]

On 9/2/2024 8:22 PM, Dmitry Baryshkov wrote:
> The commit b954fa6baaca ("drm/msm/dpu: Refactor rm iterator") removed
> zero-init of the hw_ctl array, but didn't change the error condition,
> that checked for hw_ctl[i] being NULL. At the same time because of the
> early returns in case of an error dpu_encoder_phys might be left with
> the resources assigned in the previous state. Rework assigning of hw_pp
> / hw_ctl to the dpu_encoder_phys in order to make sure they are always
> set correctly.
> 
> Fixes: b954fa6baaca ("drm/msm/dpu: Refactor rm iterator")
> Suggested-by: Abhinav Kumar <quic_abhinavk at quicinc.com>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
> ---
>   drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 9 ++++-----
>   1 file changed, 4 insertions(+), 5 deletions(-)
> 

Thanks,

Reviewed-by: Abhinav Kumar <quic_abhinavk at quicinc.com>