[PATCH v2 1/3] ARM: imx: Add common imx cpuidle init functionality.

[Shawn Guo]

On 2 May 2012 21:59, Rob Lee <rob.lee at linaro.org> wrote:
>>> +             ret = cpuidle_register_device(dev);
>>> +             if (ret) {
>>> +                     pr_err("%s: Failed to register cpu %u\n",
>>> +                             __func__, cpu_id);
>>
>> Nit: print ret (error code) too?
>>
>
> I added the printing of the error code based on Sascha's suggestion in
> v1 of this submission.
>
But you did not print "ret" in above pr_err.

Regards,
Shawn