The name() callback in struct kset_uevent_ops does not modify the
kobject passed into it, so make the pointer const to enforce this
restriction. When doing so, fix up the single existing name() callback
to have the correct signature to preserve the build.
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20221121094649.1556002-4-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
return 0;
}
-static const char *dev_uevent_name(struct kobject *kobj)
+static const char *dev_uevent_name(const struct kobject *kobj)
{
- struct device *dev = kobj_to_dev(kobj);
+ const struct device *dev = kobj_to_dev(kobj);
if (dev->bus)
return dev->bus->name;
struct kset_uevent_ops {
int (* const filter)(const struct kobject *kobj);
- const char *(* const name)(struct kobject *kobj);
+ const char *(* const name)(const struct kobject *kobj);
int (* const uevent)(struct kobject *kobj, struct kobj_uevent_env *env);
};