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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-05-11 03:02:35 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-05-24 14:41:09 +0400
commit60c655e62f1ee85b9144fa259b3d1064ddbbe847 (patch)
tree87d069e2b6492de4a3609264c98a9ed05338fbf1 /sound/soc/soc-cache.c
parent7e146b55866d1176f80439fdc2be2915147468b3 (diff)
downloadlinux-60c655e62f1ee85b9144fa259b3d1064ddbbe847.tar.xz
ASoC: Convert 16x16 write to use cpu_to_be16()
Make it clear what we're doing. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'sound/soc/soc-cache.c')
-rw-r--r--sound/soc/soc-cache.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 5cd23daff4ad..6d6395fad486 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -366,14 +366,12 @@ static unsigned int snd_soc_16_16_read(struct snd_soc_codec *codec,
static int snd_soc_16_16_write(struct snd_soc_codec *codec, unsigned int reg,
unsigned int value)
{
- u8 data[4];
+ u16 data[2];
- data[0] = (reg >> 8) & 0xff;
- data[1] = reg & 0xff;
- data[2] = (value >> 8) & 0xff;
- data[3] = value & 0xff;
+ data[0] = cpu_to_be16(reg);
+ data[1] = cpu_to_be16(value);
- return do_hw_write(codec, reg, value, data, 4);
+ return do_hw_write(codec, reg, value, data, sizeof(data));
}
#if defined(CONFIG_SPI_MASTER)