diff options
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2015-09-29 22:43:17 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-09-30 21:41:14 +0300 |
| commit | 98a4b665bc91480cc4c054093a59249e153ac17e (patch) | |
| tree | 570c54adf50ace99f9e5bcd1006493a041924813 /sound/soc/sunxi | |
| parent | 31f4f0c640bd2d144ab16666c76d45f173f952f5 (diff) | |
| download | linux-98a4b665bc91480cc4c054093a59249e153ac17e.tar.xz | |
ASoC: sun4i-codec: pass through clk_set_rate error
The current code, disregarding the clk_set_rate error code, was always
returning -EINVAL. Fix that and return the code in order to have more clue
about what's going on.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sunxi')
| -rw-r--r-- | sound/soc/sunxi/sun4i-codec.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c index 8d59d83b5aa4..77408af5d38b 100644 --- a/sound/soc/sunxi/sun4i-codec.c +++ b/sound/soc/sunxi/sun4i-codec.c @@ -283,7 +283,7 @@ static int sun4i_codec_hw_params(struct snd_pcm_substream *substream, struct snd_soc_pcm_runtime *rtd = substream->private_data; struct sun4i_codec *scodec = snd_soc_card_get_drvdata(rtd->card); unsigned long clk_freq; - int hwrate; + int ret, hwrate; u32 val; if (substream->stream != SNDRV_PCM_STREAM_PLAYBACK) @@ -293,8 +293,9 @@ static int sun4i_codec_hw_params(struct snd_pcm_substream *substream, if (!clk_freq) return -EINVAL; - if (clk_set_rate(scodec->clk_module, clk_freq)) - return -EINVAL; + ret = clk_set_rate(scodec->clk_module, clk_freq); + if (ret) + return ret; hwrate = sun4i_codec_get_hw_rate(params); if (hwrate < 0) |