Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 2c4ee9b5 authored by Matti J. Aaltonen's avatar Matti J. Aaltonen Committed by Liam Girdwood
Browse files

ASoC: WL1273 FM Radio: Eliminate unnecessary error return value. 



With this change it's not a error to call wl1273_set_audio_route
when the codec is active if the new routing value is the same
as the current active setting.

Signed-off-by: default avatarMatti J. Aaltonen <matti.j.aaltonen@nokia.com>
Acked-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
parent c23fd751

sound/soc/codecs/wl1273.c

+3 −0
Original line number Diff line number Diff line
@@ -193,6 +193,9 @@ static int snd_wl1273_set_audio_route(struct snd_kcontrol *kcontrol, 
	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);

	struct wl1273_priv *wl1273 = snd_soc_codec_get_drvdata(codec);



	if (wl1273->mode == ucontrol->value.integer.value[0])

		return 0;



	/* Do not allow changes while stream is running */

	if (codec->active)

		return -EPERM;