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| author | Dmitry Osipenko <digetx@gmail.com> | 2021-03-14 18:44:53 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-03-18 13:49:39 +0000 |
| commit | 80ec4a4cb36d3f8bb56b5aa89faceb1145ef7aea (patch) | |
| tree | faa66c5a1ba4b51e939ad054323dfc28ca9b0cab /sound/soc/tegra | |
| parent | d3c6ef98dadd1e500445e4c5a9d684cbf3182c7d (diff) | |
| download | linux-stable-80ec4a4cb36d3f8bb56b5aa89faceb1145ef7aea.tar.gz linux-stable-80ec4a4cb36d3f8bb56b5aa89faceb1145ef7aea.tar.bz2 linux-stable-80ec4a4cb36d3f8bb56b5aa89faceb1145ef7aea.zip | |
ASoC: tegra20: i2s: Remove handing of disabled runtime PM
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 I2S driver.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210314154459.15375-12-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/tegra')
| -rw-r--r-- | sound/soc/tegra/tegra20_i2s.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c index fe569198b17a..1b27f81c10fe 100644 --- a/sound/soc/tegra/tegra20_i2s.c +++ b/sound/soc/tegra/tegra20_i2s.c @@ -401,18 +401,13 @@ static int tegra20_i2s_platform_probe(struct platform_device *pdev) i2s->playback_dma_data.maxburst = 4; pm_runtime_enable(&pdev->dev); - if (!pm_runtime_enabled(&pdev->dev)) { - ret = tegra20_i2s_runtime_resume(&pdev->dev); - if (ret) - goto err_pm_disable; - } ret = snd_soc_register_component(&pdev->dev, &tegra20_i2s_component, &i2s->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); @@ -425,9 +420,6 @@ static int tegra20_i2s_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_i2s_runtime_suspend(&pdev->dev); err_pm_disable: pm_runtime_disable(&pdev->dev); err: @@ -438,10 +430,7 @@ static int tegra20_i2s_platform_remove(struct platform_device *pdev) { tegra_pcm_platform_unregister(&pdev->dev); snd_soc_unregister_component(&pdev->dev); - pm_runtime_disable(&pdev->dev); - if (!pm_runtime_status_suspended(&pdev->dev)) - tegra20_i2s_runtime_suspend(&pdev->dev); return 0; } |