Unverified Commit cfacfefd authored Sep 17, 2021 by Peter Ujfalusi Committed by Mark Brown Sep 17, 2021

ASoC: SOF: trace: Omit error print when waking up trace sleepers



Do not print error message from snd_sof_trace_notify_for_error() when
possible sleeping trace work is woken up to flush the remaining debug
information.

This action by itself is not an error, it is just an action we take when
an error occurs to make sure that all information have been fed to the
userspace (if we have trace in use).

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210917085108.25532-1-peter.ujfalusi@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

parent 3abe2eec

sound/soc/sof/trace.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -530,7 +530,6 @@ void snd_sof_trace_notify_for_error(struct snd_sof_dev *sdev)
		return;

		if (sdev->dtrace_is_enabled) {
		dev_err(sdev->dev, "error: waking up any trace sleepers\n");
		sdev->dtrace_error = true;
		wake_up(&sdev->trace_sleep);
		}