diff options
| author |   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2022-05-20 16:17:12 -0500 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-06-06 12:35:15 +0100 |
| commit | 9972773c26125242b467f0062c1fee874c87ae68 (patch) | |
| tree | 839df4fb67eed9372a6c4bd3e1a6d1ff20a13d5c | |
| parent | ASoC: Intel: atom: controls: remove useless initializations (diff) | |
| download | linux-dev-9972773c26125242b467f0062c1fee874c87ae68.tar.xz linux-dev-9972773c26125242b467f0062c1fee874c87ae68.zip | |
ASoC: Intel: boards: reset acpi_chan_package
cppcheck complains about possible tests of uninitialized 'aif_value'
members. This isn't really possible but static analysis cannot know
what ACPICA does, so make sure the acpi_chan_package structure is
reset prior to use to make the warning go away.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220520211719.607543-10-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/intel/boards/bytcr_rt5640.c | 2 | ||||
| -rw-r--r-- | sound/soc/intel/boards/bytcr_rt5651.c | 2 | ||||
| -rw-r--r-- | sound/soc/intel/boards/cht_bsw_rt5645.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index ed9fa1728722..2371927fe836 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -1636,7 +1636,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) * with the codec driver/pdata are non-existent */ - struct acpi_chan_package chan_package; + struct acpi_chan_package chan_package = { 0 }; /* format specified: 2 64-bit integers */ struct acpi_buffer format = {sizeof("NN"), "NN"}; diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c index d467fcaa48ea..03a52b1069a9 100644 --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -952,7 +952,7 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) * with the codec driver/pdata are non-existent */ - struct acpi_chan_package chan_package; + struct acpi_chan_package chan_package = { 0 }; /* format specified: 2 64-bit integers */ struct acpi_buffer format = {sizeof("NN"), "NN"}; diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c index 45c301ea5e00..453281326c83 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5645.c +++ b/sound/soc/intel/boards/cht_bsw_rt5645.c @@ -603,7 +603,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) * with the codec driver/pdata are non-existent */ - struct acpi_chan_package chan_package; + struct acpi_chan_package chan_package = { 0 }; /* format specified: 2 64-bit integers */ struct acpi_buffer format = {sizeof("NN"), "NN"}; |