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-rw-r--r--include/sound/hda_codec.h2
-rw-r--r--sound/pci/hda/hda_codec.c8
-rw-r--r--sound/pci/hda/patch_hdmi.c6
3 files changed, 13 insertions, 3 deletions
diff --git a/include/sound/hda_codec.h b/include/sound/hda_codec.h
index 8f46ff3449d5..871993696c5f 100644
--- a/include/sound/hda_codec.h
+++ b/include/sound/hda_codec.h
@@ -252,6 +252,8 @@ struct hda_codec {
unsigned int auto_runtime_pm:1; /* enable automatic codec runtime pm */
unsigned int force_pin_prefix:1; /* Add location prefix */
unsigned int link_down_at_suspend:1; /* link down at runtime suspend */
+ unsigned int relaxed_resume:1; /* don't resume forcibly for jack */
+
#ifdef CONFIG_PM
unsigned long power_on_acct;
unsigned long power_off_acct;
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 5346631df1ec..e30e86ca6b72 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -2941,15 +2941,19 @@ static int hda_codec_runtime_resume(struct device *dev)
#ifdef CONFIG_PM_SLEEP
static int hda_codec_force_resume(struct device *dev)
{
+ struct hda_codec *codec = dev_to_hda_codec(dev);
+ bool forced_resume = !codec->relaxed_resume;
int ret;
/* The get/put pair below enforces the runtime resume even if the
* device hasn't been used at suspend time. This trick is needed to
* update the jack state change during the sleep.
*/
- pm_runtime_get_noresume(dev);
+ if (forced_resume)
+ pm_runtime_get_noresume(dev);
ret = pm_runtime_force_resume(dev);
- pm_runtime_put(dev);
+ if (forced_resume)
+ pm_runtime_put(dev);
return ret;
}
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 0b2a26e2c5f1..bea7b0961080 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -2292,8 +2292,10 @@ static void generic_hdmi_free(struct hda_codec *codec)
struct hdmi_spec *spec = codec->spec;
int pin_idx, pcm_idx;
- if (codec_has_acomp(codec))
+ if (codec_has_acomp(codec)) {
snd_hdac_acomp_register_notifier(&codec->bus->core, NULL);
+ codec->relaxed_resume = 0;
+ }
for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);
@@ -2579,6 +2581,8 @@ static void register_i915_notifier(struct hda_codec *codec)
spec->drm_audio_ops.pin_eld_notify = intel_pin_eld_notify;
snd_hdac_acomp_register_notifier(&codec->bus->core,
&spec->drm_audio_ops);
+ /* no need for forcible resume for jack check thanks to notifier */
+ codec->relaxed_resume = 1;
}
/* setup_stream ops override for HSW+ */