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

Commit 2e598102 authored by Daniel Mack's avatar Daniel Mack Committed by Greg Kroah-Hartman
Browse files

ASoC: sta32x: set ->component pointer in private struct 



commit 747df19747bc9752cd40b9cce761e17a033aa5c2 upstream

The ESD watchdog code in sta32x_watchdog() dereferences the pointer
which is never assigned.

This is a regression from a1be4cea ("ASoC: sta32x: Convert to direct
regmap API usage.") which went unnoticed since nobody seems to use that ESD
workaround.

Fixes: a1be4cea ("ASoC: sta32x: Convert to direct regmap API usage.")
Signed-off-by: default avatarDaniel Mack <daniel@zonque.org>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarSudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 07eae146

sound/soc/codecs/sta32x.c

+3 −0
Original line number Diff line number Diff line
@@ -879,6 +879,9 @@ static int sta32x_probe(struct snd_soc_codec *codec) 
	struct sta32x_priv *sta32x = snd_soc_codec_get_drvdata(codec);

	struct sta32x_platform_data *pdata = sta32x->pdata;

	int i, ret = 0, thermal = 0;



	sta32x->codec = codec;



	ret = regulator_bulk_enable(ARRAY_SIZE(sta32x->supplies),

				    sta32x->supplies);

	if (ret != 0) {