1SND_CTL_REMOVE_ID(9) Control/Mixer API SND_CTL_REMOVE_ID(9)
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6 snd_ctl_remove_id - remove the control of the given id and release it
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9 int snd_ctl_remove_id(struct snd_card * card,
10 struct snd_ctl_elem_id * id);
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13 card
14 the card instance
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16 id
17 the control id to remove
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20 Finds the control instance with the given id, removes it from the card
21 list and releases it.
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23 Returns 0 if successful, or a negative error code on failure.
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26Kernel Hackers Manual 2.6. June 2019 SND_CTL_REMOVE_ID(9)