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| author | Hui Wang <hui.wang@canonical.com> | 2020-08-03 14:46:38 +0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-08-03 09:28:41 +0200 |
| commit | 07c9983b567d0ef33aefc063299de95a987e12a8 (patch) | |
| tree | 69d793f2bb7c56148175c68b93605dbc99b70ebe /sound | |
| parent | 7fe3530427e52dd53cd7366914864e29215180a4 (diff) | |
| download | lwn-07c9983b567d0ef33aefc063299de95a987e12a8.tar.gz lwn-07c9983b567d0ef33aefc063299de95a987e12a8.zip | |
Revert "ALSA: hda: call runtime_allow() for all hda controllers"
This reverts commit 9a6418487b56 ("ALSA: hda: call runtime_allow()
for all hda controllers").
The reverted patch already introduced some regressions on some
machines:
- on gemini-lake machines, the error of "azx_get_response timeout"
happens in the hda driver.
- on the machines with alc662 codec, the audio jack detection doesn't
work anymore.
Fixes: 9a6418487b56 ("ALSA: hda: call runtime_allow() for all hda controllers")
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208511
Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Link: https://lore.kernel.org/r/20200803064638.6139-1-hui.wang@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index e699873c8293..e34a4d5d047c 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2352,7 +2352,6 @@ static int azx_probe_continue(struct azx *chip) if (azx_has_pm_runtime(chip)) { pm_runtime_use_autosuspend(&pci->dev); - pm_runtime_allow(&pci->dev); pm_runtime_put_autosuspend(&pci->dev); } |