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| author | Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com> | 2020-06-30 14:52:38 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-01 14:20:00 +0100 |
| commit | ad922ca199b38974dbe392e2faeba3aadf461ac2 (patch) | |
| tree | c3980dc985c95e60f2e9286a8424cd9b10df09e3 /sound | |
| parent | bc4be656471b39af8f2ad57ee372012c55da1da7 (diff) | |
| download | linux-stable-ad922ca199b38974dbe392e2faeba3aadf461ac2.tar.gz linux-stable-ad922ca199b38974dbe392e2faeba3aadf461ac2.tar.bz2 linux-stable-ad922ca199b38974dbe392e2faeba3aadf461ac2.zip | |
ASoC: amd: Rectifying Unbalanced pm_runtime_enable! issue
When snd_pci_acp3x driver loads we see:
WARNING kernel:snd_pci_acp3x 0000:04:00.5: Unbalanced pm_runtime_enable!
at boot time.
same can be observed in /var/log/messages/.
Modifying pm runtime sequence for fixing unbalanced pm issue.
Signed-off-by: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>
Link: https://lore.kernel.org/r/20200630092242.7799-1-Vishnuvardhanrao.Ravulapati@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/amd/raven/pci-acp3x.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/soc/amd/raven/pci-acp3x.c b/sound/soc/amd/raven/pci-acp3x.c index f25ce50f1a90..ebf4388b6262 100644 --- a/sound/soc/amd/raven/pci-acp3x.c +++ b/sound/soc/amd/raven/pci-acp3x.c @@ -232,9 +232,7 @@ static int snd_acp3x_probe(struct pci_dev *pci, } pm_runtime_set_autosuspend_delay(&pci->dev, 2000); pm_runtime_use_autosuspend(&pci->dev); - pm_runtime_set_active(&pci->dev); pm_runtime_put_noidle(&pci->dev); - pm_runtime_enable(&pci->dev); pm_runtime_allow(&pci->dev); return 0; @@ -303,7 +301,7 @@ static void snd_acp3x_remove(struct pci_dev *pci) ret = acp3x_deinit(adata->acp3x_base); if (ret) dev_err(&pci->dev, "ACP de-init failed\n"); - pm_runtime_disable(&pci->dev); + pm_runtime_forbid(&pci->dev); pm_runtime_get_noresume(&pci->dev); pci_disable_msi(pci); pci_release_regions(pci); |