iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ASoC: dapm: Don't use prefix for regulator name

Browse Source 
When a component has a prefix, and uses a SND_SOC_DAPM_REGULATOR_SUPPLY,
the name of the regulator should not use the prefix, otherwise it won't
be properly matched in the DT/ACPI.

Fixes: 3caac75968 ("ASoC: soc-dapm.c: fixup snd_soc_dapm_new_control_unlocked() error handling")
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20221025150149.113129-1-paul@crapouillou.net
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Paul Cercueil
2022-10-25 16:01:49 +01:00
committed by Mark Brown
parent e9441675ed
commit 1683d3282f
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
sound/soc/soc-dapm.c
View File

@ -3645,7 +3645,7 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
switch (w->id) { switch (w->id) {
case snd_soc_dapm_regulator_supply: case snd_soc_dapm_regulator_supply:
w->regulator = devm_regulator_get(dapm->dev, w->name); w->regulator = devm_regulator_get(dapm->dev, widget->name);
if (IS_ERR(w->regulator)) { if (IS_ERR(w->regulator)) {
ret = PTR_ERR(w->regulator); ret = PTR_ERR(w->regulator);
goto request_failed; goto request_failed;