Hi Peng, On Tue, Apr 19, 2016 at 5:33 AM, Peng Fan <[email protected]> wrote:
> @@ -46,11 +48,15 @@ static int imx_ocotp_read(void *context, const void *reg, > size_t reg_size, > if (count > (priv->nregs - index)) > count = priv->nregs - index; > > + clk_prepare_enable(priv->clk); clk_prepare_enable() may fail, so you should better check its return value and propagate it in the case of error.
