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ASoC: wm8962: Convert to devm_input_allocate_device()

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Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2012-12-20 13:09:59 +00:00
parent 5ce568329e
commit a2ce64750e
1 changed files with 1 additions and 3 deletions
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4
sound/soc/codecs/wm8962.c
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@ -3189,7 +3189,7 @@ static void wm8962_init_beep(struct snd_soc_codec *codec)
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
int ret;
wm8962->beep = input_allocate_device();
wm8962->beep = devm_input_allocate_device(codec->dev);
if (!wm8962->beep) {
dev_err(codec->dev, "Failed to allocate beep device\n");
return;
@ -3210,7 +3210,6 @@ static void wm8962_init_beep(struct snd_soc_codec *codec)
ret = input_register_device(wm8962->beep);
if (ret != 0) {
input_free_device(wm8962->beep);
wm8962->beep = NULL;
dev_err(codec->dev, "Failed to register beep device\n");
}
@ -3227,7 +3226,6 @@ static void wm8962_free_beep(struct snd_soc_codec *codec)
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
device_remove_file(codec->dev, &dev_attr_beep);
input_unregister_device(wm8962->beep);
cancel_work_sync(&wm8962->beep_work);
wm8962->beep = NULL;