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authorSubhransu S. Prusty <subhransu.s.prusty@intel.com>2016-04-01 13:36:25 +0530
committerMark Brown <broonie@kernel.org>2016-04-02 09:28:02 -0700
commit0fee1798af81b1428d8d5886ea48116444e635fc (patch)
tree06e8925d1e42b3c9fabc6b3bfc199cb9a48ad028 /sound
parentf55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff)
downloadlinux-0fee1798af81b1428d8d5886ea48116444e635fc.tar.bz2
ASoC: hdac_hdmi: Fix to use dev_pm ops instead soc pm
Use dev_pm ops feature instead of soc pm as core assumes system is capable of direct complete. Register with complete callback instead of resume to synchronize with Jack notification from display driver. This ensures correct Jack notification to user space. Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/hdac_hdmi.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c
index 26f9459cb3bc..da3432c9f64d 100644
--- a/sound/soc/codecs/hdac_hdmi.c
+++ b/sound/soc/codecs/hdac_hdmi.c
@@ -1420,9 +1420,9 @@ static int hdmi_codec_remove(struct snd_soc_codec *codec)
}
#ifdef CONFIG_PM
-static int hdmi_codec_resume(struct snd_soc_codec *codec)
+static void hdmi_codec_complete(struct device *dev)
{
- struct hdac_ext_device *edev = snd_soc_codec_get_drvdata(codec);
+ struct hdac_ext_device *edev = to_hda_ext_device(dev);
struct hdac_hdmi_priv *hdmi = edev->private_data;
struct hdac_hdmi_pin *pin;
struct hdac_device *hdac = &edev->hdac;
@@ -1464,19 +1464,15 @@ static int hdmi_codec_resume(struct snd_soc_codec *codec)
dev_err(bus->dev,
"Cannot turn OFF display power on i915, err: %d\n",
err);
- return err;
}
-
- return 0;
}
#else
-#define hdmi_codec_resume NULL
+#define hdmi_codec_complete NULL
#endif
static struct snd_soc_codec_driver hdmi_hda_codec = {
.probe = hdmi_codec_probe,
.remove = hdmi_codec_remove,
- .resume = hdmi_codec_resume,
.idle_bias_off = true,
};
@@ -1629,6 +1625,7 @@ static int hdac_hdmi_runtime_resume(struct device *dev)
static const struct dev_pm_ops hdac_hdmi_pm = {
SET_RUNTIME_PM_OPS(hdac_hdmi_runtime_suspend, hdac_hdmi_runtime_resume, NULL)
+ .complete = hdmi_codec_complete,
};
static const struct hda_device_id hdmi_list[] = {