Commit a37fe2be authored by Ville Syrjälä's avatar Ville Syrjälä Committed by Greg Kroah-Hartman

ALSA: x86: Fix runtime PM for hdmi-lpe-audio

commit 8dfb839cfe737a17def8e5f88ee13c295230364a upstream.

Commit 46e831abe864 ("drm/i915/lpe: Mark LPE audio runtime pm as
"no callbacks"") broke runtime PM with lpe audio. We can no longer
runtime suspend the GPU since the sysfs  power/control for the
lpe-audio device no longer exists and the device is considered
always active. We can fix this by not marking the device as

Cc: Chris Wilson <>
Cc: Takashi Iwai <>
Cc: Pierre-Louis Bossart <>
Fixes: 46e831abe864 ("drm/i915/lpe: Mark LPE audio runtime pm as "no callbacks"")
Signed-off-by: default avatarVille Syrjälä <>
Link: default avatarChris Wilson <>
Acked-by: default avatarTakashi Iwai <>
Signed-off-by: default avatarGreg Kroah-Hartman <>
parent d431ba69
......@@ -1887,7 +1887,6 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
dev_dbg(&pdev->dev, "%s: handle pending notification\n", __func__);
for_each_port(card_ctx, port) {
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