dmaengine: tegra20: Fix runtime PM imbalance on error
pm_runtime_get_sync() will increase the runtime PM counter even it returns an error. Thus a pairing decrement is needed to prevent refcount leak. Fix this by replacing this API with pm_runtime_resume_and_get(), which will not change the runtime PM counter on error. Signed-off-by:Dinghao Liu <dinghao.liu@zju.edu.cn> Acked-by:
Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/20210409082805.23643-1-dinghao.liu@zju.edu.cn Signed-off-by:
Vinod Koul <vkoul@kernel.org>
parent
ea45b600
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