Re: [patch 09/18] cpufreq/pasemi: Adjust system_state check

Steven Rostedt
2017-05-15T14:34:58Z

On Mon, 15 May 2017 10:54:03 +0530
Viresh Kumar <viresh.kumar@linaro.org> wrote:

> On 14-05-17, 20:27, Thomas Gleixner wrote:
> > To enable smp_processor_id() and might_sleep() debug checks earlier, it's
> > required to add system states between SYSTEM_BOOTING and SYSTEM_RUNNING.
> >
> > Adjust the system_state check in pas_cpufreq_cpu_exit() to handle the extra
> > states.
> >
> > Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> > Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> > Cc: Viresh Kumar <viresh.kumar@linaro.org>
> > Cc: linuxppc-dev@lists.ozlabs.org
> > ---
> > drivers/cpufreq/pasemi-cpufreq.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > --- a/drivers/cpufreq/pasemi-cpufreq.c
> > +++ b/drivers/cpufreq/pasemi-cpufreq.c
> > @@ -226,7 +226,7 @@ static int pas_cpufreq_cpu_exit(struct c
> > * We don't support CPU hotplug. Don't unmap after the system
> > * has already made it to a running state.
> > */
> > - if (system_state != SYSTEM_BOOTING)
> > + if (system_state >= SYSTEM_RUNNING)
> > return 0;
> >
> > if (sdcasr_mapbase)
>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
>

This reminds me. My pasemi died. I was trying to see if anyone had an
extra one they could send me ;-)

-- Steve