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sound: Retire hint.pcm.%d.eq_preamp

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It wasn't documented in the first place, but it is easier to just use
the sysctl.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Pull Request:	https://ron-dev.freebsd.org/FreeBSD/src/pulls/15
This commit is contained in:
Christos Margiolis
2026-04-17 18:14:44 +02:00
parent 88bc1d7325
commit 3a3cb16ad4
1 changed files with 1 additions and 7 deletions
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sys/dev/sound/pcm/feeder_eq.c
-6
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@@ -542,17 +542,11 @@ void
feeder_eq_initsys(device_t dev) feeder_eq_initsys(device_t dev)
{ {
struct snddev_info *d; struct snddev_info *d;
const char *preamp;
char buf[64]; char buf[64];
d = device_get_softc(dev); d = device_get_softc(dev);
if (!(resource_string_value(device_get_name(dev), device_get_unit(dev),
"eq_preamp", &preamp) == 0 &&
(d->eqpreamp = feed_eq_scan_preamp_arg(preamp)) !=
FEEDEQ_PREAMP_INVALID))
d->eqpreamp = FEEDEQ_PREAMP_DEFAULT; d->eqpreamp = FEEDEQ_PREAMP_DEFAULT;
if (d->eqpreamp < FEEDEQ_PREAMP_MIN) if (d->eqpreamp < FEEDEQ_PREAMP_MIN)
d->eqpreamp = FEEDEQ_PREAMP_MIN; d->eqpreamp = FEEDEQ_PREAMP_MIN;
else if (d->eqpreamp > FEEDEQ_PREAMP_MAX) else if (d->eqpreamp > FEEDEQ_PREAMP_MAX)