[PATCH v6 01/15] drm/msm/dpu: make sure phys resources are properly initialized
Abhinav Kumar
quic_abhinavk at quicinc.com
Tue Sep 17 00:44:52 UTC 2024
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>
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