linux-kernel - [PATCH 117/196] Kobject: change drivers/base/sys.c to use kobject_init_and

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Message-Id: <1201246425-5058-38-git-send-email-gregkh@suse.de>
Date:	Thu, 24 Jan 2008 23:32:26 -0800
From:	Greg Kroah-Hartman <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...e.de>,
	Kay Sievers <kay.sievers@...y.org>
Subject: [PATCH 117/196] Kobject: change drivers/base/sys.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: Kay Sievers <kay.sievers@...y.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
 drivers/base/sys.c |   16 ++++++----------
 1 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index 29eadc6..47fc6eb 100644
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -224,20 +224,15 @@ int sysdev_register(struct sys_device * sysdev)
 	if (!cls)
 		return -EINVAL;
 
+	pr_debug("Registering sys device '%s'\n", kobject_name(&sysdev->kobj));
+
 	/* Make sure the kset is set */
 	sysdev->kobj.kset = &cls->kset;
 
-	/* But make sure we point to the right type for sysfs translation */
-	sysdev->kobj.ktype = &ktype_sysdev;
-	error = kobject_set_name(&sysdev->kobj, "%s%d",
-			 kobject_name(&cls->kset.kobj), sysdev->id);
-	if (error)
-		return error;
-
-	pr_debug("Registering sys device '%s'\n", kobject_name(&sysdev->kobj));
-
 	/* Register the object */
-	error = kobject_register(&sysdev->kobj);
+	error = kobject_init_and_add(&sysdev->kobj, &ktype_sysdev, NULL,
+				     "%s%d", kobject_name(&cls->kset.kobj),
+				     sysdev->id);
 
 	if (!error) {
 		struct sysdev_driver * drv;
@@ -254,6 +249,7 @@ int sysdev_register(struct sys_device * sysdev)
 		}
 		mutex_unlock(&sysdev_drivers_lock);
 	}
+	kobject_uevent(&sysdev->kobj, KOBJ_ADD);
 	return error;
 }
 
-- 
1.5.3.8

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