ASoC: wm8961: Convert codec->hw_read to snd_soc_read

codec->hw_read is broken now, let's covert to snd_soc_read.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index cdee810..9568c8a 100644 (file)
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -974,7 +974,9 @@ static int wm8961_probe(struct snd_soc_codec *codec)
        }
 
        /* This isn't volatile - readback doesn't correspond to write */
-       reg = codec->hw_read(codec, WM8961_RIGHT_INPUT_VOLUME);
+       codec->cache_bypass = 1;
+       reg = snd_soc_read(codec, WM8961_RIGHT_INPUT_VOLUME);
+       codec->cache_bypass = 0;
        dev_info(codec->dev, "WM8961 family %d revision %c\n",
                 (reg & WM8961_DEVICE_ID_MASK) >> WM8961_DEVICE_ID_SHIFT,
                 ((reg & WM8961_CHIP_REV_MASK) >> WM8961_CHIP_REV_SHIFT)