Re: [PATCH v2] media: qcom: iris: handle runtime PM resume failure in core deinit

[Bryan O'Donoghue]

On 04/06/2026 06:04, Hungyu Lin wrote:
> Check the return value of pm_runtime_resume_and_get() in
> iris_core_deinit().
>
> If runtime PM resume fails, skip hardware power-off operations but
> still perform software teardown and state transition. Also skip the
> corresponding pm_runtime_put_sync() call to avoid unbalanced runtime
> PM references.
>
> Fixes: bb8a95aa038e ("media: iris: implement power management")
> Signed-off-by: Hungyu Lin <dennylin0707@xxxxxxxxx>
> ---
> Changes in v2:
> - Keep software teardown and state transition when runtime PM resume fails
> - Skip only hardware power-off operations and pm_runtime_put_sync()
>
>   drivers/media/platform/qcom/iris/iris_core.c | 12 +++++++++---
>   1 file changed, 9 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/media/platform/qcom/iris/iris_core.c b/drivers/media/platform/qcom/iris/iris_core.c
> index dbaac01eb15a..bf3c7f722490 100644
> --- a/drivers/media/platform/qcom/iris/iris_core.c
> +++ b/drivers/media/platform/qcom/iris/iris_core.c
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>