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Input: simplify input_free_device() 

Now that sysfs attributes that were marked for deletion can't access
their devices we do not need to set name, phys and uniq to NULL.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Dmitry Torokhov 2007-03-16 00:57:25 -04:00
parent c8e4c77277
commit 54f9e36cb8
1 changed files with 1 additions and 7 deletions
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8
drivers/input/input.c
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@ -1024,15 +1024,9 @@ EXPORT_SYMBOL(input_allocate_device);
*/
void input_free_device(struct input_dev *dev)
{
if (dev) {
mutex_lock(&dev->mutex);
dev->name = dev->phys = dev->uniq = NULL;
mutex_unlock(&dev->mutex);
if (dev)
input_put_device(dev);
}
}
EXPORT_SYMBOL(input_free_device);
int input_register_device(struct input_dev *dev)