Re: [PATCH 1/5] cpufreq: Define cpufreq_set_drv_attr_files() to add per CPU sysfs attributes

Viresh Kumar
2013-06-06T09:00:39Z

On 6 June 2013 14:28, Lukasz Majewski <l.majewski@samsung.com> wrote:
> I'm confused here.
>
> So you want to check dev_attr for NULL just after:
> drv_attr = cpufreq_driver->attr;
> if (!drv_attr)
> goto error;
>
> and skip the check at the while loop:
> while ((drv_attr) && (*drv_attr))
>
> to
>
> while ((*drv_attr))
>
> Am I correct?

Bingo!!