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| author | Andy Shevchenko | 2019-03-28 18:17:24 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki | 2019-04-01 11:00:16 +0200 |
| commit | 645056da677082811b978f6285bf1ec0be947340 (patch) | |
| tree | 050c5064f06a9b5de04de02ac2a4216f2ca44afd /sound | |
| parent | ASoC: Intel: bytcht_da7213: Convert to use acpi_dev_get_first_match_dev() (diff) | |
| download | kernel-qcow2-linux-645056da677082811b978f6285bf1ec0be947340.tar.gz kernel-qcow2-linux-645056da677082811b978f6285bf1ec0be947340.tar.xz kernel-qcow2-linux-645056da677082811b978f6285bf1ec0be947340.zip | |
ASoC: Intel: bytcht_es8316: Convert to use acpi_dev_get_first_match_dev()
acpi_dev_get_first_match_name() is deprecated and going to be removed
because it leaks a reference.
Convert the driver to use acpi_dev_get_first_match_dev() instead.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/intel/boards/bytcht_es8316.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c index d2a7e6ba11ae..6937c00cf63d 100644 --- a/sound/soc/intel/boards/bytcht_es8316.c +++ b/sound/soc/intel/boards/bytcht_es8316.c @@ -442,7 +442,7 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct snd_soc_acpi_mach *mach; const char *platform_name; - const char *i2c_name = NULL; + struct acpi_device *adev; struct device *codec_dev; int dai_index = 0; int i; @@ -463,10 +463,11 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev) } /* fixup codec name based on HID */ - i2c_name = acpi_dev_get_first_match_name(mach->id, NULL, -1); - if (i2c_name) { + adev = acpi_dev_get_first_match_dev(mach->id, NULL, -1); + if (adev) { snprintf(codec_name, sizeof(codec_name), - "%s%s", "i2c-", i2c_name); + "i2c-%s", acpi_dev_name(adev)); + put_device(&adev->dev); byt_cht_es8316_dais[dai_index].codec_name = codec_name; } |