Commit 65d17a9c authored Feb 16, 2015 by Nikesh Oswal Committed by Mark Brown Feb 21, 2015

ASoC: wm_adsp: Ensure DSP controls are always persistent



Currently DSP controls are persistent (across DSP On/Off) only
if they were set whilst the DSP is off. This change makes the
controls persistent irrespective of when they are set.

Signed-off-by: Nikesh Oswal <Nikesh.Oswal@wolfsonmicro.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent bfa76d49

sound/soc/codecs/wm_adsp.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -420,10 +420,9 @@ static int wm_coeff_put(struct snd_kcontrol *kcontrol,

		memcpy(ctl->cache, p, ctl->len);

		if (!ctl->enabled) {
		ctl->set = 1;
		if (!ctl->enabled)
		return 0;
		}

		return wm_coeff_write_control(kcontrol, p, ctl->len);
		}

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