Subject: Re: [PATCH 13/15] cpufreq: scmi: Match scmi device by both name and protocol id

From: Sudeep Holla <[email-masked]>
Date: Wed, 11 Dec 2019 10:13:02 +0000

On Wed, Dec 11, 2019 at 08:09:09AM +0530, Viresh Kumar wrote:
> On 10-12-19, 14:53, Sudeep Holla wrote:
> > The scmi bus now has support to match the driver with devices not only
> > based on their protocol id but also based on their device name if one is
> > available. This was added to cater the need to support multiple devices
> > and drivers for the same protocol.
> >
> > Let us add the name "cpufreq" to scmi_device_id table in the driver so
> > that in matches only with device with the same name and protocol id
> > SCMI_PROTOCOL_PERF. This will help to add "devfreq" device/driver.
> >
> > Cc: "Rafael J. Wysocki" <[email-masked]>
> > Cc: Viresh Kumar <[email-masked]>
> > Cc: [email-masked]
> > Signed-off-by: Sudeep Holla <[email-masked]>
> > ---
> >  drivers/cpufreq/scmi-cpufreq.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/cpufreq/scmi-cpufreq.c b/drivers/cpufreq/scmi-cpufreq.c
> > index e6182c89df79..61623e2ff149 100644
> > --- a/drivers/cpufreq/scmi-cpufreq.c
> > +++ b/drivers/cpufreq/scmi-cpufreq.c
> > @@ -261,7 +261,7 @@ static void scmi_cpufreq_remove(struct scmi_device *sdev)
> >  }
> >
> >  static const struct scmi_device_id scmi_id_table[] = {
> > -	{ SCMI_PROTOCOL_PERF },
> > +	{ SCMI_PROTOCOL_PERF, "cpufreq" },
> >  	{ },
> >  };
> >  MODULE_DEVICE_TABLE(scmi, scmi_id_table);
>
> Applied. Thanks.

This will break the build without patch 1/15, so preferably must go as
part of the series. Sorry for not missing to specify that detail.

--
Regards,
Sudeep

_______________________________________________
linux-arm-kernel mailing list
[email-masked]
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel