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ASoC: Convert 7x9 write to use cpu_to_be16() 

Run the data through cpu_to_be16() so it's at least clear what we're up to.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
This commit is contained in:
Mark Brown 2011-05-11 00:56:13 +02:00
parent 2cdcd951c4
commit f06f136fe0
1 changed files with 3 additions and 4 deletions
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7
sound/soc/soc-cache.c
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@ -133,12 +133,11 @@ static unsigned int snd_soc_7_9_read(struct snd_soc_codec *codec,
static int snd_soc_7_9_write(struct snd_soc_codec *codec, unsigned int reg,
unsigned int value)
{
u8 data[2];
u16 data;
data[0] = (reg << 1) | ((value >> 8) & 0x0001);
data[1] = value & 0x00ff;
data = cpu_to_be16((reg << 9) | (value & 0x1ff));
return do_hw_write(codec, reg, value, data, 2);
return do_hw_write(codec, reg, value, &data, 2);
}
#if defined(CONFIG_SPI_MASTER)