diff options
| author | Mohan Kumar <mkumard@nvidia.com> | 2014-01-29 17:47:05 +0530 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2014-02-06 01:40:55 -0800 |
| commit | 60c5b31e0b53eef549f929f7040e178c53bdae69 (patch) | |
| tree | f692cd9d4dfd01346d4873c6c3c538ddb1774789 /sound/pci | |
| parent | 444597afa61b09cd09d81b0cdf9a88c0c140f1f6 (diff) | |
sound: hda: do not decrement refcount on resume
after system resume device state is change to active
and codec power work handler takes care of powering
down if it is idle for some time.
Bug 1447475
Change-Id: Icabb82ebacc7bf79730e2b7aaac1a87675959cf2
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/361495
Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com>
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index ea5112f75a10..5ebac87f18c7 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -3252,6 +3252,11 @@ static int azx_resume(struct device *dev) snd_hda_resume(chip->bus); snd_power_change_state(card, SNDRV_CTL_POWER_D0); +#ifdef CONFIG_SND_HDA_PLATFORM_DRIVER + if (chip->pdev) + pm_runtime_put(chip->dev); +#endif + return 0; } #endif /* CONFIG_PM_SLEEP || SUPPORT_VGA_SWITCHEROO */ |