From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Mark Brown <broonie@kernel.org>,
Hans de Goede <hdegoede@redhat.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Cc: Cezary Rojewski <cezary.rojewski@intel.com>,
Liam Girdwood <liam.r.girdwood@linux.intel.com>,
Peter Ujfalusi <peter.ujfalusi@linux.intel.com>,
Bard Liao <yung-chuan.liao@linux.intel.com>,
Ranjani Sridharan <ranjani.sridharan@linux.intel.com>,
Kai Vehmanen <kai.vehmanen@linux.intel.com>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v2 0/5] ASoC: Intel: Balance ACPI device refcount
Date: Thu, 12 Jan 2023 13:28:47 +0200 [thread overview]
Message-ID: <20230112112852.67714-1-andriy.shevchenko@linux.intel.com> (raw)
While looking for the open coded put_device(&adev->dev) cases, where
adev stands for ACPI device, I noticed that in a few ASoC Intel driver,
among others, the refcount is not balanced properly in some cases.
This series fixes that issue and converts to use acpi_dev_put().
Changelog v2:
- split Intel drivers out from others (Pierre)
- sent with cover letter (Mark)
Andy Shevchenko (5):
ASoC: Intel: bytcht_es8316: Drop reference count of ACPI device after
use
ASoC: Intel: bytcr_rt5651: Drop reference count of ACPI device after
use
ASoC: Intel: bytcr_rt5640: Drop reference count of ACPI device after
use
ASoC: Intel: bytcr_wm5102: Drop reference count of ACPI device after
use
ASoC: Intel: sof_es8336: Drop reference count of ACPI device after use
sound/soc/intel/boards/bytcht_es8316.c | 20 ++++++++++++--------
sound/soc/intel/boards/bytcr_rt5640.c | 12 ++++++------
sound/soc/intel/boards/bytcr_rt5651.c | 2 +-
sound/soc/intel/boards/bytcr_wm5102.c | 2 +-
sound/soc/intel/boards/sof_es8336.c | 14 ++++++++------
5 files changed, 28 insertions(+), 22 deletions(-)
--
2.39.0
next reply other threads:[~2023-01-12 11:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-12 11:28 Andy Shevchenko [this message]
2023-01-12 11:28 ` [PATCH v2 1/5] ASoC: Intel: bytcht_es8316: Drop reference count of ACPI device after use Andy Shevchenko
2023-01-12 11:28 ` [PATCH v2 2/5] ASoC: Intel: bytcr_rt5651: " Andy Shevchenko
2023-01-12 11:28 ` [PATCH v2 3/5] ASoC: Intel: bytcr_rt5640: " Andy Shevchenko
2023-01-12 11:28 ` [PATCH v2 4/5] ASoC: Intel: bytcr_wm5102: " Andy Shevchenko
2023-01-12 11:28 ` [PATCH v2 5/5] ASoC: Intel: sof_es8336: " Andy Shevchenko
2023-01-12 14:56 ` [PATCH v2 0/5] ASoC: Intel: Balance ACPI device refcount Pierre-Louis Bossart
2023-01-12 18:23 ` Mark Brown
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