ALSA: control: Introduce snd_ctl_find_id_mixer()

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A commonly seen pattern is to run snd_ctl_find_id() for a mixer
control element with a given string.  Let's provide a standard helper
for achieving that for simplifying the code.

Link: https://lore.kernel.org/r/20230720082108.31346-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Iwai 2023-07-20 10:20:58 +02:00

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commit 68fa05d4a8

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include/sound/control.h

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