[alsa-devel] [PATCH 1/2] ASoC: cs4270: introduce CS4270_I2C_INCR

[Daniel Mack]

Replace the magic 0x80 value with a suitable macro definition.

Signed-off-by: Daniel Mack <daniel at caiaq.de>
Cc: Timur Tabi <timur at freescale.com>
Cc: Mark Brown <broonie at sirena.org.uk>
---
 sound/soc/codecs/cs4270.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 0f453a0..bc338df 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -56,6 +56,7 @@
 #define CS4270_FIRSTREG	0x01
 #define CS4270_LASTREG	0x08
 #define CS4270_NUMREGS	(CS4270_LASTREG - CS4270_FIRSTREG + 1)
+#define CS4270_I2C_INCR	0x80
 
 /* Bit masks for the CS4270 registers */
 #define CS4270_CHIPID_ID	0xF0
@@ -296,7 +297,7 @@ static int cs4270_fill_cache(struct snd_soc_codec *codec)
 	s32 length;
 
 	length = i2c_smbus_read_i2c_block_data(i2c_client,
-		CS4270_FIRSTREG | 0x80, CS4270_NUMREGS, cache);
+		CS4270_FIRSTREG | CS4270_I2C_INCR, CS4270_NUMREGS, cache);
 
 	if (length != CS4270_NUMREGS) {
 		dev_err(codec->dev, "i2c read failure, addr=0x%x\n",
-- 
1.6.2.1