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Commit 80ab8817 authored by Daniel Mack's avatar Daniel Mack Committed by Mark Brown
Browse files

ASoC: cs4270: introduce CS4270_I2C_INCR 



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

Signed-off-by: default avatarDaniel Mack <daniel@caiaq.de>
Acked-by: default avatarTimur Tabi <timur@freescale.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent e6e55122

sound/soc/codecs/cs4270.c

+2 −1
Original line number Diff line number Diff line
@@ -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",