[Patch 2/4] Driver core: Change function call order indevice_bind_driver().
From: Cornelia Huck
Date: Tue Oct 17 2006 - 07:06:13 EST
From: Cornelia Huck <cornelia.huck@xxxxxxxxxx>
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@xxxxxxxxxx>
---
drivers/base/dd.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
--- linux-2.6.orig/drivers/base/dd.c
+++ linux-2.6/drivers/base/dd.c
@@ -80,8 +80,12 @@ static void driver_sysfs_remove(struct d
*/
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 {
-
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