From 59d81c1e3cade953a0cb3f66ce9a3f2398fdfac3 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 16 Jul 2019 11:52:00 +0200 Subject: 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 Signed-off-by: Takashi Iwai --- sound/pci/hda/hda_codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound') 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 -- cgit v1.2.3