6 Dec
2013
6 Dec
'13
3:34 p.m.
On Fri, Dec 06, 2013 at 05:47:43PM +0800, Nicolin Chen wrote:
+static int imx_wm8962_enable_fll(struct snd_soc_dai *codec_dai, u32 sample_rate,
snd_pcm_format_t sample_format)+{
- struct imx_priv *priv = &card_priv;
- struct device *dev = &priv->pdev->dev;
- struct imx_wm8962_data *data = platform_get_drvdata(priv->pdev);
- u32 freq, ret;
- if (data->fll_lock)
return 0;
Don't we need an actual lock to protect this?