diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2015-12-17 05:55:51 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-12-18 15:10:56 +0300 |
| commit | 5e7b9edd928d22ffd4936fc61c80532ed6df5077 (patch) | |
| tree | dba1ddc74d507ae27104c8530ce8903075d82191 | |
| parent | cdf310ce119989353bb6848ca8327814ae1012e2 (diff) | |
| download | linux-5e7b9edd928d22ffd4936fc61c80532ed6df5077.tar.xz | |
ASoC: rsnd: tidyup return value of rsnd_get_adinr_bit()
Renesas sound driver has rsnd_get_adinr_bit/chan() functions.
It is assuming _bit() returns ADINR :: OTBL,
and _chan() returns ADINR :: CHNUM.
Current _bit() returns both OTBL and CHNUM. This patch fixup it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/sh/rcar/core.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 849c1ad93df2..44f32c1db05d 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -227,21 +227,17 @@ u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io) struct rsnd_priv *priv = rsnd_mod_to_priv(mod); struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io); struct device *dev = rsnd_priv_to_dev(priv); - u32 adinr = runtime->channels; switch (runtime->sample_bits) { case 16: - adinr |= (8 << 16); - break; + return 8 << 16; case 32: - adinr |= (0 << 16); - break; - default: - dev_warn(dev, "not supported sample bits\n"); - return 0; + return 0 << 16; } - return adinr; + dev_warn(dev, "not supported sample bits\n"); + + return 0; } u32 rsnd_get_adinr_chan(struct rsnd_mod *mod, struct rsnd_dai_stream *io) |