[PATCH] serial: imx: enable the clocks for console

[Huang Shijie]

于 2013年06月08日 21:11, Fabio Estevam 写道:
> Hi Huang,
>
> On Sat, Jun 8, 2013 at 5:04 AM, Huang Shijie<b32955 at freescale.com>  wrote:
>
>> +       if (!uart_console(port)) {
>> +               retval = clk_prepare_enable(sport->clk_per);
>> +               if (retval)
>> +                       goto error_out1;
>> +               retval = clk_prepare_enable(sport->clk_ipg);
>> +               if (retval)
>> +                       goto error_out1;
> Here you should not jump to "error_out1".
>
> You should jump to a different label and disable the sport->clk_per clock.
yes. you are right.
I will fix it in the patch "serial: imx: enable the clocks for console"

thanks
Huang Shijie
> This was also wrong in your previous patch.
>