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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2014-11-27 08:06:34 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-12-03 18:51:40 (GMT) |
| commit | b167a5780cacb602dfbd3d6f853d7ce916df3fb0 (patch) | |
| tree | 886c246ad5b46b8966cb7896454d93c56d886495 /sound/soc/sh | |
| parent | 0cf7718520dcd673d385105d92a6b1ab923ee373 (diff) | |
| download | linux-b167a5780cacb602dfbd3d6f853d7ce916df3fb0.tar.xz | |
ASoC: rsnd: use rsnd_src_convert_rate() once on rsnd_src_set_convert_rate_gen2()
using many rsnd_src_convert_rate() is not readable.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh')
| -rw-r--r-- | sound/soc/sh/rcar/src.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c index c301195..0a56ccd 100644 --- a/sound/soc/sh/rcar/src.c +++ b/sound/soc/sh/rcar/src.c @@ -525,16 +525,17 @@ static int rsnd_src_set_convert_rate_gen2(struct rsnd_mod *mod, struct rsnd_dai_stream *io = rsnd_mod_to_io(mod); struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io); struct rsnd_src *src = rsnd_mod_to_src(mod); + u32 convert_rate = rsnd_src_convert_rate(src); uint ratio; int ret; /* 6 - 1/6 are very enough ratio for SRC_BSDSR */ - if (!rsnd_src_convert_rate(src)) + if (!convert_rate) ratio = 0; - else if (rsnd_src_convert_rate(src) > runtime->rate) - ratio = 100 * rsnd_src_convert_rate(src) / runtime->rate; + else if (convert_rate > runtime->rate) + ratio = 100 * convert_rate / runtime->rate; else - ratio = 100 * runtime->rate / rsnd_src_convert_rate(src); + ratio = 100 * runtime->rate / convert_rate; if (ratio > 600) { dev_err(dev, "FSO/FSI ratio error\n"); |