On 2 May 2012 21:59, Rob Lee <rob....@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
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