ASoC: dapm: using freed pointer in dapm_kcontrol_add_widget()
There is a typo here so we end up using the old freed pointer instead of the newly allocated one. (If the "n" is zero then the code works, obviously). Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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1 changed files with 4 additions and 4 deletions
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@ -225,13 +225,13 @@ static int dapm_kcontrol_add_widget(struct snd_kcontrol *kcontrol,
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new_data = krealloc(data, sizeof(*data) + sizeof(widget) * n,
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GFP_KERNEL);
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if (!data)
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if (!new_data)
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return -ENOMEM;
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data->wlist.widgets[n - 1] = widget;
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data->wlist.num_widgets = n;
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new_data->wlist.widgets[n - 1] = widget;
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new_data->wlist.num_widgets = n;
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kcontrol->private_data = data;
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kcontrol->private_data = new_data;
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return 0;
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}
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