[PATCH 3/5] regulator: arizona-micsupp: Use SoC component pin control functions
From: Richard Fitzgerald <hidden>
Date: 2016-11-28 17:33:37
Also in:
alsa-devel, lkml
Subsystem:
the rest, voltage and current regulator framework, wolfson microelectronics drivers · Maintainers:
Linus Torvalds, Liam Girdwood, Mark Brown
The name of a codec pin can have an optional prefix string, which is defined by the SoC machine driver. The snd_soc_dapm_x_pin functions take the fully-specified name including the prefix and so the existing code would fail to find the pin if the audio machine driver had added a prefix. Switch to using the snd_soc_component_x_pin equivalent functions that take a specified SoC component and automatically add the name prefix to the provided pin name. Signed-off-by: Richard Fitzgerald <redacted> --- drivers/regulator/arizona-micsupp.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/regulator/arizona-micsupp.c b/drivers/regulator/arizona-micsupp.c
index fcb98db..1439462 100644
--- a/drivers/regulator/arizona-micsupp.c
+++ b/drivers/regulator/arizona-micsupp.c@@ -45,6 +45,7 @@ static void arizona_micsupp_check_cp(struct work_struct *work) struct arizona_micsupp *micsupp = container_of(work, struct arizona_micsupp, check_cp_work); struct snd_soc_dapm_context *dapm = micsupp->arizona->dapm; + struct snd_soc_component *component = snd_soc_dapm_to_component(dapm); struct arizona *arizona = micsupp->arizona; struct regmap *regmap = arizona->regmap; unsigned int reg;
@@ -59,9 +60,10 @@ static void arizona_micsupp_check_cp(struct work_struct *work) if (dapm) { if ((reg & (ARIZONA_CPMIC_ENA | ARIZONA_CPMIC_BYPASS)) == ARIZONA_CPMIC_ENA) - snd_soc_dapm_force_enable_pin(dapm, "MICSUPP"); + snd_soc_component_force_enable_pin(component, + "MICSUPP"); else - snd_soc_dapm_disable_pin(dapm, "MICSUPP"); + snd_soc_component_disable_pin(component, "MICSUPP"); snd_soc_dapm_sync(dapm); }
--
1.9.1