Re: [PATCH] remove CONFIG_ANDROID

[Jason A. Donenfeld]

On Wed, Jun 29, 2022 at 05:36:57PM -0700, Joe Perches wrote:
> > > +static ssize_t pm_userspace_autosleeper_show(struct kobject *kobj,
> > > +                               struct kobj_attribute *attr, char *buf)
> > > +{
> > > +       return sprintf(buf, "%d\n", pm_userspace_autosleeper_enabled);
> 
> This should use sysfs_emit no?

Probably, yea. Note that I just copy and pasted a nearby function,
pm_async_show, `:%s/`d the variable name, and then promptly `git diff |
clip`d it and plonked it into my email. Looking at the file, it uses
sprintf all over the place in this fashion. So you may want to submit a
cleanup to Rafael on this if you're right about sysfs_emit() being
universally preferred.

Jason