ASoC: Fix to avoid compile error

This patch fixes to avoid compile error when ASoC codec doesn't use I2C
nor SPI on snd_soc_hw_bulk_write_raw().

Signed-off-by: Seungwhan Youn <sw.youn@samsung.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 22b0990..8418b1f 100644 (file)
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -414,12 +414,16 @@ static int snd_soc_hw_bulk_write_raw(struct snd_soc_codec *codec, unsigned int r
                return -EINVAL;
 
        switch (codec->control_type) {
+#if defined(CONFIG_I2C) || (defined(CONFIG_I2C_MODULE) && defined(MODULE))
        case SND_SOC_I2C:
                ret = i2c_master_send(codec->control_data, data, len);
                break;
+#endif
+#if defined(CONFIG_SPI_MASTER)
        case SND_SOC_SPI:
                ret = do_spi_write(codec->control_data, data, len);
                break;
+#endif
        default:
                BUG();
        }