From 2ac8b6f41a6886dacc88c15c8742e7cd2e40ca7e Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 11 May 2011 15:15:56 +0200 Subject: [PATCH] ASoC: Use explicit endianness conversion in snd_soc_16_8_write() Signed-off-by: Mark Brown Acked-by: Liam Girdwood --- sound/soc/soc-cache.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c index 9c688b8a1f91..d1d4059be04e 100644 --- a/sound/soc/soc-cache.c +++ b/sound/soc/soc-cache.c @@ -314,9 +314,9 @@ static int snd_soc_16_8_write(struct snd_soc_codec *codec, unsigned int reg, unsigned int value) { u8 data[3]; + u16 rval = cpu_to_be16(reg); - data[0] = (reg >> 8) & 0xff; - data[1] = reg & 0xff; + memcpy(data, &rval, sizeof(rval)); data[2] = value; reg &= 0xff; -- 2.20.1