linux-kernel - [PATCH 16/28] driver core: Change function call order in device_bind

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Message-Id: <11708946734097-git-send-email-greg@kroah.com>
Date:	Wed,  7 Feb 2007 16:30:04 -0800
From:	Greg KH <greg@...ah.com>
To:	linux-kernel@...r.kernel.org
Cc:	Cornelia Huck <cornelia.huck@...ibm.com>,
	Greg Kroah-Hartman <gregkh@...e.de>
Subject: [PATCH 16/28] driver core: Change function call order in device_bind_driver().

From: Cornelia Huck <cornelia.huck@...ibm.com>

Change function call order in device_bind_driver().

If we create symlinks (which might fail) before adding the device to the list
we don't have to clean up afterwards (which we didn't).

Signed-off-by: Cornelia Huck <cornelia.huck@...ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
 drivers/base/dd.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index f705137..b5bf243 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -86,8 +86,12 @@ static void driver_sysfs_remove(struct device *dev)
  */
 int device_bind_driver(struct device *dev)
 {
-	driver_bound(dev);
-	return driver_sysfs_add(dev);
+	int ret;
+
+	ret = driver_sysfs_add(dev);
+	if (!ret)
+		driver_bound(dev);
+	return ret;
 }
 
 struct stupid_thread_structure {
-- 
1.4.4.4

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