Hi Maciej,
On Thu, Jul 30, 2015 at 11:33 AM, Maciej S. Szmigiero
<[email protected]> wrote:
> static unsigned short fsl_ssi_ac97_read(struct snd_ac97 *ac97,
> @@ -1151,6 +1160,14 @@ static unsigned short fsl_ssi_ac97_read(struct
> snd_ac97 *ac97,
> unsigned short val = -1;
> u32 reg_val;
> unsigned int lreg;
> + int ret;
> +
> + ret = clk_prepare_enable(fsl_ac97_data->clk);
> + if (ret) {
> + pr_err("ac97 read clk_prepare_enable failed: %d\n",
> + ret);
> + return -1;
return ret, please.
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