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| author | Takashi Iwai <tiwai@suse.de> | 2019-07-16 11:52:00 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-07-18 14:03:17 +0200 |
| commit | 59d81c1e3cade953a0cb3f66ce9a3f2398fdfac3 (patch) | |
| tree | daf5601a25eed31313aa8f4bc8ecf8c4de4f8001 /sound | |
| parent | 4914da2fb0c89205790503f20dfdde854f3afdd8 (diff) | |
| download | lwn-59d81c1e3cade953a0cb3f66ce9a3f2398fdfac3.tar.gz lwn-59d81c1e3cade953a0cb3f66ce9a3f2398fdfac3.zip | |
ALSA: hda - Optimize resume for codecs without jack detection
The codecs without jack detection also don't have to be resumed
forcibly because, obviously, they have no jack. Skip the forced
resume in such a case as optimization as well.
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index e30e86ca6b72..51f10ed9bc43 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -2942,7 +2942,7 @@ static int hda_codec_runtime_resume(struct device *dev) static int hda_codec_force_resume(struct device *dev) { struct hda_codec *codec = dev_to_hda_codec(dev); - bool forced_resume = !codec->relaxed_resume; + bool forced_resume = !codec->relaxed_resume && codec->jacktbl.used; int ret; /* The get/put pair below enforces the runtime resume even if the |