diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /sound/soc/codecs/pcm3168a.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'sound/soc/codecs/pcm3168a.c')
| -rw-r--r-- | sound/soc/codecs/pcm3168a.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sound/soc/codecs/pcm3168a.c b/sound/soc/codecs/pcm3168a.c index 44b268aa4..992a77edc 100644 --- a/sound/soc/codecs/pcm3168a.c +++ b/sound/soc/codecs/pcm3168a.c @@ -299,10 +299,15 @@ static int pcm3168a_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id, unsigned int freq, int dir) { struct pcm3168a_priv *pcm3168a = snd_soc_codec_get_drvdata(dai->codec); + int ret; if (freq > PCM1368A_MAX_SYSCLK) return -EINVAL; + ret = clk_set_rate(pcm3168a->scki, freq); + if (ret) + return ret; + pcm3168a->sysclk = freq; return 0; @@ -395,13 +400,12 @@ static int pcm3168a_hw_params(struct snd_pcm_substream *substream, struct pcm3168a_priv *pcm3168a = snd_soc_codec_get_drvdata(codec); bool tx, master_mode; u32 val, mask, shift, reg; - unsigned int rate, channels, fmt, ratio, max_ratio; + unsigned int rate, fmt, ratio, max_ratio; int i, min_frame_size; snd_pcm_format_t format; rate = params_rate(params); format = params_format(params); - channels = params_channels(params); ratio = pcm3168a->sysclk / rate; |