linux-kernel - [PATCH 75/80] ALSA: intel_hdmi: Remove redundant pm_runtime_mark_last

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Message-Id: <20250704075500.3222950-1-sakari.ailus@linux.intel.com>
Date: Fri,  4 Jul 2025 10:55:00 +0300
From: Sakari Ailus <sakari.ailus@...ux.intel.com>
To: Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Thorsten Blum <thorsten.blum@...ux.dev>
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 75/80] ALSA: intel_hdmi: Remove redundant pm_runtime_mark_last_busy() calls

pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(),
pm_runtime_autosuspend() and pm_request_autosuspend() now include a call
to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to
pm_runtime_mark_last_busy().

Signed-off-by: Sakari Ailus <sakari.ailus@...ux.intel.com>
---
The cover letter of the set can be found here
<URL:https://lore.kernel.org/linux-pm/20250704075225.3212486-1-sakari.ailus@linux.intel.com>.

In brief, this patch depends on PM runtime patches adding marking the last
busy timestamp in autosuspend related functions. The patches are here, on
rc2:

        git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
                pm-runtime-6.17-rc1

 sound/x86/intel_hdmi_audio.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c
index fe5cb4139088..cc54539c6030 100644
--- a/sound/x86/intel_hdmi_audio.c
+++ b/sound/x86/intel_hdmi_audio.c
@@ -1102,7 +1102,6 @@ static int had_pcm_open(struct snd_pcm_substream *substream)
 
 	return retval;
  error:
-	pm_runtime_mark_last_busy(intelhaddata->dev);
 	pm_runtime_put_autosuspend(intelhaddata->dev);
 	return retval;
 }
@@ -1127,7 +1126,6 @@ static int had_pcm_close(struct snd_pcm_substream *substream)
 	}
 	spin_unlock_irq(&intelhaddata->had_spinlock);
 
-	pm_runtime_mark_last_busy(intelhaddata->dev);
 	pm_runtime_put_autosuspend(intelhaddata->dev);
 	return 0;
 }
@@ -1589,7 +1587,6 @@ static void had_audio_wq(struct work_struct *work)
 	}
 
 	mutex_unlock(&ctx->mutex);
-	pm_runtime_mark_last_busy(ctx->dev);
 	pm_runtime_put_autosuspend(ctx->dev);
 }
 
-- 
2.39.5