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| author |   Zhang Qilong <zhangqilong3@huawei.com> | 2022-09-27 22:26:01 +0800 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-09-27 18:16:44 +0100 |
| commit | 0325cc0ac7980e1c7b744aab8df59afab6daeb43 (patch) | |
| tree | 66b3e8ed5c7b26ab8f89208412ae7200cfccc277 /sound/soc | |
| parent | ASoC: stm32: dfsdm: Fix PM disable depth imbalance in stm32_adfsdm_probe (diff) | |
| download | linux-dev-0325cc0ac7980e1c7b744aab8df59afab6daeb43.tar.xz linux-dev-0325cc0ac7980e1c7b744aab8df59afab6daeb43.zip | |
ASoC: stm32: spdifrx: Fix PM disable depth imbalance in stm32_spdifrx_probe
The pm_runtime_enable will increase power disable depth. Thus
a pairing decrement is needed on the error handling path to
keep it balanced according to context. We fix it by moving
pm_runtime_enable to the endding of stm32_spdifrx_probe.
Fixes:ac5e3efd55868 ("ASoC: stm32: spdifrx: add pm_runtime support")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Reviewed-by: Olivier Moysan <olivier.moysan@foss.st.com>
Link: https://lore.kernel.org/r/20220927142601.64266-3-zhangqilong3@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/stm/stm32_spdifrx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/stm/stm32_spdifrx.c b/sound/soc/stm/stm32_spdifrx.c index 0f7146756717..d399c906bb92 100644 --- a/sound/soc/stm/stm32_spdifrx.c +++ b/sound/soc/stm/stm32_spdifrx.c @@ -1002,8 +1002,6 @@ static int stm32_spdifrx_probe(struct platform_device *pdev) udelay(2); reset_control_deassert(rst); - pm_runtime_enable(&pdev->dev); - pcm_config = &stm32_spdifrx_pcm_config; ret = snd_dmaengine_pcm_register(&pdev->dev, pcm_config, 0); if (ret) @@ -1036,6 +1034,8 @@ static int stm32_spdifrx_probe(struct platform_device *pdev) FIELD_GET(SPDIFRX_VERR_MIN_MASK, ver)); } + pm_runtime_enable(&pdev->dev); + return ret; error: |