regulator: arizona-micsupp: Use SoC component pin control functions

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 <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/arizona-micsupp.c b/drivers/regulator/arizona-micsupp.c
index fcb98db..1439462 100644 (file)
--- 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);
        }