[alsa-devel] [PATCHv2] ASoC: Fix to avoid compile error

[Seungwhan Youn]

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 at samsung.com>
---
 sound/soc/soc-cache.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 22b0990..8418b1f 100644
--- 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();
 	}
-- 
1.7.1