diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-08-20 22:54:24 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-08-22 22:00:28 +0400 |
| commit | 363947d7d999f74dfd710fb7b7ccad965590f098 (patch) | |
| tree | 8828d6a49286a6a5a8875446d7b264dcfde491c7 /sound/soc/codecs/wm_hubs.c | |
| parent | 3eadd88a37c330a83bfdee35b3e5837b7c2f7214 (diff) | |
| download | linux-363947d7d999f74dfd710fb7b7ccad965590f098.tar.xz | |
ASoC: wm_hubs: Use explicit casts for converting to signed
Should be no behaviour change.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm_hubs.c')
| -rw-r--r-- | sound/soc/codecs/wm_hubs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c index 05a02e1b7e92..b340552efe4e 100644 --- a/sound/soc/codecs/wm_hubs.c +++ b/sound/soc/codecs/wm_hubs.c @@ -297,12 +297,12 @@ static void enable_dc_servo(struct snd_soc_codec *codec) hubs->dcs_codes_l, hubs->dcs_codes_r); /* HPOUT1R */ - offset = reg_r; + offset = (s8)reg_r; offset += hubs->dcs_codes_r; dcs_cfg = (u8)offset << WM8993_DCS_DAC_WR_VAL_1_SHIFT; /* HPOUT1L */ - offset = reg_l; + offset = (s8)reg_l; offset += hubs->dcs_codes_l; dcs_cfg |= (u8)offset; |