ASoC: wm5102: Remove the set_cache_io() entirely from ASoC probe.

As we can set the CODEC I/O while snd_soc_register_codec(), so the
calling of set_cache_io() from CODEC ASoC probe could be removed
entirely.

And then we can set the CODEC I/O in the device probe instead of
CODEC ASoC probe as earily as possible.

Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c
index dcf1d12cfef8f7bd5cb835d995eef1cb71e1ad93..aa60ba23b017447ac5a19408d093b2ee570a0963 100644 (file)
--- a/sound/soc/codecs/wm5102.c
+++ b/sound/soc/codecs/wm5102.c
@@ -1760,10 +1760,6 @@ static int wm5102_codec_probe(struct snd_soc_codec *codec)
        struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec);
        int ret;
 
-       ret = snd_soc_codec_set_cache_io(codec, priv->core.arizona->regmap);
-       if (ret != 0)
-               return ret;
-
        ret = snd_soc_add_codec_controls(codec, wm_adsp2_fw_controls, 2);
        if (ret != 0)
                return ret;
@@ -1802,9 +1798,17 @@ static unsigned int wm5102_digital_vu[] = {
        ARIZONA_DAC_DIGITAL_VOLUME_5R,
 };
 
+struct regmap *wm5102_get_regmap(struct device *dev)
+{
+       struct wm5102_priv *priv = dev_get_drvdata(dev);
+
+       return priv->core.arizona->regmap;
+}
+
 static struct snd_soc_codec_driver soc_codec_dev_wm5102 = {
        .probe = wm5102_codec_probe,
        .remove = wm5102_codec_remove,
+       .get_regmap = wm5102_get_regmap,
 
        .idle_bias_off = true,