From: Peter Ujfalusi Date: Thu, 4 Jun 2015 13:04:15 +0000 (+0300) Subject: ASoC: tas2552: Fix kernel crash caused by wrong kcontrol entry X-Git-Tag: v4.2-rc1~109^2~38^2~2^3~15 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1cf0f44811b754b64283b11ef0e60cb0de07b29c;p=karo-tx-linux.git ASoC: tas2552: Fix kernel crash caused by wrong kcontrol entry SOC_DAPM_SINGLE("Playback AMP", ..) should not be under kcontrols. It causes kernel crash (NULL pointer) when the mixers are listed. Signed-off-by: Peter Ujfalusi Signed-off-by: Mark Brown Cc: stable@vger.kernel.org --- diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c index df89947f1032..9954bd4c14f3 100644 --- a/sound/soc/codecs/tas2552.c +++ b/sound/soc/codecs/tas2552.c @@ -338,7 +338,6 @@ static DECLARE_TLV_DB_SCALE(dac_tlv, -7, 100, 24); static const struct snd_kcontrol_new tas2552_snd_controls[] = { SOC_SINGLE_TLV("Speaker Driver Playback Volume", TAS2552_PGA_GAIN, 0, 0x1f, 1, dac_tlv), - SOC_DAPM_SINGLE("Playback AMP", SND_SOC_NOPM, 0, 1, 0), }; static const struct reg_default tas2552_init_regs[] = {