Runtime PM is always available on Tegra since commit 40b2bb1b132a
("ARM: tegra: enforce PM requirement"), hence there is no need to
handle the case of a disabled RPM by Tegra drivers. Remove handing
of a disabled runtime PM from Tegra20 SPDIF driver.Signed-off-by: Dmitry Osipenko <[email protected]> --- sound/soc/tegra/tegra20_spdif.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c index e48d332506a0..7b597ee63cb5 100644 --- a/sound/soc/tegra/tegra20_spdif.c +++ b/sound/soc/tegra/tegra20_spdif.c @@ -294,18 +294,13 @@ static int tegra20_spdif_platform_probe(struct platform_device *pdev) spdif->playback_dma_data.slave_id = dmareq->start; pm_runtime_enable(&pdev->dev); - if (!pm_runtime_enabled(&pdev->dev)) { - ret = tegra20_spdif_runtime_resume(&pdev->dev); - if (ret) - goto err_pm_disable; - } ret = snd_soc_register_component(&pdev->dev, &tegra20_spdif_component, &tegra20_spdif_dai, 1); if (ret) { dev_err(&pdev->dev, "Could not register DAI: %d\n", ret); ret = -ENOMEM; - goto err_suspend; + goto err_pm_disable; } ret = tegra_pcm_platform_register(&pdev->dev); @@ -318,9 +313,6 @@ static int tegra20_spdif_platform_probe(struct platform_device *pdev) err_unregister_component: snd_soc_unregister_component(&pdev->dev); -err_suspend: - if (!pm_runtime_status_suspended(&pdev->dev)) - tegra20_spdif_runtime_suspend(&pdev->dev); err_pm_disable: pm_runtime_disable(&pdev->dev); @@ -333,8 +325,6 @@ static int tegra20_spdif_platform_remove(struct platform_device *pdev) snd_soc_unregister_component(&pdev->dev); pm_runtime_disable(&pdev->dev); - if (!pm_runtime_status_suspended(&pdev->dev)) - tegra20_spdif_runtime_suspend(&pdev->dev); return 0; } -- 2.30.2
