ALSA: usb-audio: Fix forgotten conversion of control query functions
The recent code refactoring made the argument for some helper
functions to be the explicit UAC_CS_* and UAC2_CS_* value instead of
0-based offset. However, there was one place left forgotten, and it
caused a regression on some devices appearing as the inconsistent
mixer setup.
This patch corrects the forgotten conversion.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199449
Fixes: 21e9b3e931
("ALSA: usb-audio: fix uac control query argument")
Tested-by: Nazar Mokrynskyi <nazar@mokrynskyi.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -1776,7 +1776,8 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid,
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build_feature_ctl(state, _ftr, ch_bits, control,
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&iterm, unitid, ch_read_only);
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if (uac_v2v3_control_is_readable(master_bits, control))
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build_feature_ctl(state, _ftr, 0, i, &iterm, unitid,
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build_feature_ctl(state, _ftr, 0, control,
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&iterm, unitid,
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!uac_v2v3_control_is_writeable(master_bits,
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control));
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}
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