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Commit e5d98d42 authored by Michał Mirosław's avatar Michał Mirosław Committed by Greg Kroah-Hartman
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PM-runtime: add tracepoints for usage_count changes



[ Upstream commit d229290689ae0f6eae068ef142de4fd61ab4ba50 ]

Add tracepoints to remaining places where device's power.usage_count
is changed.

This helps debugging where and why autosuspend is prevented.

Signed-off-by: default avatarMichał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Stable-dep-of: 81302b1c7c99 ("ALSA: hda: Fix unhandled register update during auto-suspend period")
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 59aba9d5
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