diff options
| author | Dan Murphy <dmurphy@ti.com> | 2020-09-18 21:05:40 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-09-21 21:40:52 +0200 |
| commit | b0bcbe615756d5923eec4e95996e4041627e5741 (patch) | |
| tree | 2a3888e41a6423daa96506ddfe09644f1df1784b /sound/soc/codecs/tas2770.c | |
| parent | ASoC: rt700: wait for the delayed work to finish when the system suspends (diff) | |
| download | linux-b0bcbe615756d5923eec4e95996e4041627e5741.tar.xz linux-b0bcbe615756d5923eec4e95996e4041627e5741.zip | |
ASoC: tas2770: Fix calling reset in probe
tas2770_reset is called during i2c probe. The reset calls the
snd_soc_component_write which depends on the tas2770->component being
available. The component pointer is not set until codec_probe so move
the reset to the codec_probe after the pointer is set.
Fixes: 1a476abc723e6 ("tas2770: add tas2770 smart PA kernel driver")
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20200918190548.12598-1-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/tas2770.c')
| -rw-r--r-- | sound/soc/codecs/tas2770.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c index c09851834395..03d7ad1885b8 100644 --- a/sound/soc/codecs/tas2770.c +++ b/sound/soc/codecs/tas2770.c @@ -575,6 +575,8 @@ static int tas2770_codec_probe(struct snd_soc_component *component) tas2770->component = component; + tas2770_reset(tas2770); + return 0; } @@ -771,8 +773,6 @@ static int tas2770_i2c_probe(struct i2c_client *client, tas2770->channel_size = 0; tas2770->slot_width = 0; - tas2770_reset(tas2770); - result = tas2770_register_codec(tas2770); if (result) dev_err(tas2770->dev, "Register codec failed.\n"); |