The patch titled
Input: fix resetting name, phys and uniq when unregistering device
has been added to the -mm tree. Its filename is
input-fix-resetting-name-phys-and-uniq-when-unregistering-device.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Input: fix resetting name, phys and uniq when unregistering device
From: "Dmitry Torokhov" <dmitry.torokhov@xxxxxxxxx>
It should be done before calling class_device_unregister() because it will
destroy the device and free memory if there are no other references to the
device.
Signed-off-by: Dmitry Torokhov <dtor@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/input/input.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/input/input.c~input-fix-resetting-name-phys-and-uniq-when-unregistering-device drivers/input/input.c
--- 25/drivers/input/input.c~input-fix-resetting-name-phys-and-uniq-when-unregistering-device Tue Jun 27 16:01:25 2006
+++ 25-akpm/drivers/input/input.c Tue Jun 27 16:01:25 2006
@@ -998,12 +998,13 @@ void input_unregister_device(struct inpu
sysfs_remove_group(&dev->cdev.kobj, &input_dev_caps_attr_group);
sysfs_remove_group(&dev->cdev.kobj, &input_dev_id_attr_group);
sysfs_remove_group(&dev->cdev.kobj, &input_dev_attr_group);
- class_device_unregister(&dev->cdev);
mutex_lock(&dev->mutex);
dev->name = dev->phys = dev->uniq = NULL;
mutex_unlock(&dev->mutex);
+ class_device_unregister(&dev->cdev);
+
input_wakeup_procfs_readers();
}
EXPORT_SYMBOL(input_unregister_device);
_
Patches currently in -mm which might be from dmitry.torokhov@xxxxxxxxx are
input-fix-resetting-name-phys-and-uniq-when-unregistering-device.patch
-
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