ALSA: ASoC: Convert uda1380 to a new-style i2c driver

Convert the uda1380 codec driver to the new (standard) device driver
binding model.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
diff --git a/sound/soc/codecs/uda1380.h b/sound/soc/codecs/uda1380.h
index 50c603e..c55c17a 100644
--- a/sound/soc/codecs/uda1380.h
+++ b/sound/soc/codecs/uda1380.h
@@ -73,6 +73,7 @@
 #define R23_AGC_EN	0x0001
 
 struct uda1380_setup_data {
+	int            i2c_bus;
 	unsigned short i2c_address;
 	int            dac_clk;
 #define UDA1380_DAC_CLK_SYSCLK 0