diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2007-12-17 22:54:39 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-01-25 07:40:28 +0300 |
| commit | 94f57f33680922197581b127b3badde7ef658258 (patch) | |
| tree | 6bd9162944d0b90a4ae153f3ec29d0073d64f67b /drivers/cpuidle | |
| parent | b2ed215a3338b8b16187be8d136153054118a41e (diff) | |
| download | linux-94f57f33680922197581b127b3badde7ef658258.tar.xz | |
Kobject: change drivers/cpuidle/sysfs.c to use kobject_init_and_add
Stop using kobject_register, as this way we can control the sending of
the uevent properly, after everything is properly initialized.
Cc: Shaohua Li <shaohua.li@intel.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/sysfs.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index 0f3515e77d4b..059db9c21474 100644 --- a/drivers/cpuidle/sysfs.c +++ b/drivers/cpuidle/sysfs.c @@ -300,14 +300,13 @@ int cpuidle_add_state_sysfs(struct cpuidle_device *device) kobj->state = &device->states[i]; init_completion(&kobj->kobj_unregister); - kobj->kobj.parent = &device->kobj; - kobj->kobj.ktype = &ktype_state_cpuidle; - kobject_set_name(&kobj->kobj, "state%d", i); - ret = kobject_register(&kobj->kobj); + ret = kobject_init_and_add(&kobj->kobj, &ktype_state_cpuidle, &device->kobj, + "state%d", i); if (ret) { kfree(kobj); goto error_state; } + kobject_uevent(&kobj->kobj, KOBJ_ADD); device->kobjs[i] = kobj; } @@ -339,12 +338,14 @@ int cpuidle_add_sysfs(struct sys_device *sysdev) { int cpu = sysdev->id; struct cpuidle_device *dev; + int error; dev = per_cpu(cpuidle_devices, cpu); - dev->kobj.parent = &sysdev->kobj; - dev->kobj.ktype = &ktype_cpuidle; - kobject_set_name(&dev->kobj, "%s", "cpuidle"); - return kobject_register(&dev->kobj); + error = kobject_init_and_add(&dev->kobj, &ktype_cpuidle, &sysdev->kobj, + "cpuidle"); + if (!error) + kobject_uevent(&dev->kobj, KOBJ_ADD); + return error; } /** |