driver core: device_rename's new_name can be const

The new_name argument to device_rename() can be
const as kobject_rename's new_name argument is.

Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Johannes Berg 2010-08-05 17:38:18 +02:00 • committed by Greg Kroah-Hartman
commit 6937e8f8c0
2 changed files with 2 additions and 2 deletions

View file

@ -1599,7 +1599,7 @@ EXPORT_SYMBOL_GPL(device_destroy);
* on the same device to ensure that new_name is valid and
* won't conflict with other devices.
*/
int device_rename(struct device *dev, char *new_name)
int device_rename(struct device *dev, const char *new_name)
{
char *old_class_name = NULL;
char *new_class_name = NULL;