diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2021-08-13 18:11:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-03-01 15:16:46 +0300 |
| commit | edeef1b4fb10641e1f0b943b538a195153e26a8c (patch) | |
| tree | db3045a3fd2474018c55a0e8db8a238a41fe4889 /sound | |
| parent | 151b360f4739477541ee380b31a51efbc6784ac8 (diff) | |
| download | linux-edeef1b4fb10641e1f0b943b538a195153e26a8c.tar.xz | |
ASoC: Intel: boards: get codec device with ACPI instead of bus search
[ Upstream commit d3409eb20d3ed7d9e021cd13243e9e63255a315f ]
We have an existing 'adev' handle from which we can find the codec
device, no need for an I2C bus search.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Stable-dep-of: 721858823d7c ("ASoC: Intel: bytcr_rt5651: Drop reference count of ACPI device after use")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/intel/boards/bytcht_es8316.c | 4 | ||||
| -rw-r--r-- | sound/soc/intel/boards/bytcr_rt5640.c | 5 | ||||
| -rw-r--r-- | sound/soc/intel/boards/bytcr_rt5651.c | 6 |
3 files changed, 6 insertions, 9 deletions
diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c index 91351b8536aa..03b9cdbd3170 100644 --- a/sound/soc/intel/boards/bytcht_es8316.c +++ b/sound/soc/intel/boards/bytcht_es8316.c @@ -550,9 +550,10 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev) } /* get speaker enable GPIO */ - codec_dev = bus_find_device_by_name(&i2c_bus_type, NULL, codec_name); + codec_dev = acpi_get_first_physical_node(adev); if (!codec_dev) return -EPROBE_DEFER; + priv->codec_dev = get_device(codec_dev); if (quirk & BYT_CHT_ES8316_JD_INVERTED) props[cnt++] = PROPERTY_ENTRY_BOOL("everest,jack-detect-inverted"); @@ -570,7 +571,6 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev) gpiod_get_index(codec_dev, "speaker-enable", 0, /* see comment in byt_cht_es8316_resume */ GPIOD_OUT_LOW | GPIOD_FLAGS_BIT_NONEXCLUSIVE); - priv->codec_dev = codec_dev; if (IS_ERR(priv->speaker_en_gpio)) { ret = PTR_ERR(priv->speaker_en_gpio); diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index b531c348fb69..f5b1b3b87698 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -1425,11 +1425,10 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) byt_rt5640_quirk = quirk_override; } - codec_dev = bus_find_device_by_name(&i2c_bus_type, NULL, byt_rt5640_codec_name); + codec_dev = acpi_get_first_physical_node(adev); if (!codec_dev) return -EPROBE_DEFER; - - priv->codec_dev = codec_dev; + priv->codec_dev = get_device(codec_dev); /* Must be called before register_card, also see declaration comment. */ ret_val = byt_rt5640_add_codec_device_props(codec_dev, priv); diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c index acea83e814ac..472f6e332796 100644 --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -926,10 +926,10 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) return -ENODEV; } - codec_dev = bus_find_device_by_name(&i2c_bus_type, NULL, - byt_rt5651_codec_name); + codec_dev = acpi_get_first_physical_node(adev); if (!codec_dev) return -EPROBE_DEFER; + priv->codec_dev = get_device(codec_dev); /* * swap SSP0 if bytcr is detected @@ -996,8 +996,6 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) byt_rt5651_quirk = quirk_override; } - priv->codec_dev = codec_dev; - /* Must be called before register_card, also see declaration comment. */ ret_val = byt_rt5651_add_codec_device_props(codec_dev); if (ret_val) |