ASoC: wm8978: Replace direct snd_soc_codec dapm field access

The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index e2363b9a38a06b9caf5e8974cf068afa2c1bc268..cfc8cdf499707ac6827e3da1da05ab356bcef3d4 100644 (file)
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -868,7 +868,7 @@ static int wm8978_set_bias_level(struct snd_soc_codec *codec,
                /* bit 3: enable bias, bit 2: enable I/O tie off buffer */
                power1 |= 0xc;
 
-               if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
+               if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
                        /* Initial cap charge at VMID 5k */
                        snd_soc_write(codec, WM8978_POWER_MANAGEMENT_1,
                                      power1 | 0x3);