Re: [PATCH 5.15] cpufreq: governor: Use kobject release() method to free dbs_data

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

On Sat, Jan 21, 2023 at 09:50:13AM +0800, Kevin Hao wrote:
> On Fri, Jan 20, 2023 at 02:40:32PM -0700, Tom Saeger wrote:
> > 
> > applies but has build error:
> > 
> > /home/tsaeger/workspace/linux/linux-5.15.y/drivers/cpufreq/cpufreq_governor.c: In function ‘cpufreq_dbs_data_release’:
> > /home/tsaeger/workspace/linux/linux-5.15.y/drivers/cpufreq/cpufreq_governor.c:393:49: error: implicit declaration of function ‘to_gov_attr_set’ [-Werror=implicit-function-declaration]
> >   393 |         struct dbs_data *dbs_data = to_dbs_data(to_gov_attr_set(kobj));
> >       |                                                 ^~~~~~~~~~~~~~~
> > /home/tsaeger/workspace/linux/linux-5.15.y/drivers/cpufreq/cpufreq_governor.c:393:49: warning: passing argument 1 of ‘to_dbs_data’ makes pointer from integer without a cast [-Wint-conversion]
> >   393 |         struct dbs_data *dbs_data = to_dbs_data(to_gov_attr_set(kobj));
> >       |                                                 ^~~~~~~~~~~~~~~~~~~~~
> >       |                                                 |
> >       |                                                 int
> > In file included from /home/tsaeger/workspace/linux/linux-5.15.y/drivers/cpufreq/cpufreq_governor.c:20:
> > /home/tsaeger/workspace/linux/linux-5.15.y/drivers/cpufreq/cpufreq_governor.h:49:65: note: expected ‘struct gov_attr_set *’ but argument is of type ‘int’
> >    49 | static inline struct dbs_data *to_dbs_data(struct gov_attr_set *attr_set)
> >       |                                            ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
> > cc1: some warnings being treated as errors
> > 
> > 
> > 5.15.y first with:
> > ae2650865127 ("cpufreq: Move to_gov_attr_set() to cpufreq.h")
> 
> I managed to forget this commit.

Please submit a working patch series that at least attempts to show you
tested this :)

thanks,

greg k-h