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Kobject: change drivers/cpufreq/cpufreq.c to use kobject_init_and_add

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Stop using kobject_register, as this way we can control the sending of
the uevent properly, after everything is properly initialized.

Cc: Dominik Brodowski <linux@brodo.de>
Cc: Ashok Raj <ashok.raj@intel.com>
Cc: Jacob Shin <jacob.shin@amd.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2007-12-17 15:54:39 -04:00
parent d6d292c451
commit 038c5b3e41
1 changed files with 3 additions and 5 deletions
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8
drivers/cpufreq/cpufreq.c
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@ -828,11 +828,8 @@ static int cpufreq_add_dev (struct sys_device * sys_dev)
memcpy(&new_policy, policy, sizeof(struct cpufreq_policy));
/* prepare interface data */
policy->kobj.parent = &sys_dev->kobj;
policy->kobj.ktype = &ktype_cpufreq;
kobject_set_name(&policy->kobj, "cpufreq");
ret = kobject_register(&policy->kobj);
ret = kobject_init_and_add(&policy->kobj, &ktype_cpufreq, &sys_dev->kobj,
"cpufreq");
if (ret) {
unlock_policy_rwsem_write(cpu);
goto err_out_driver_exit;
@ -902,6 +899,7 @@ static int cpufreq_add_dev (struct sys_device * sys_dev)
goto err_out_unregister;
}
kobject_uevent(&policy->kobj, KOBJ_ADD);
module_put(cpufreq_driver->owner);
dprintk("initialization complete\n");
cpufreq_debug_enable_ratelimit();