of: make of_device_make_bus_id() static

of_device_make_bus_id() was changed to non-static by commit c660122538
("of/device: Make of_device_make_bus_id() usable by other code") more than
6 years ago, but there are no users of it outside of platform.c.  Make the
function static again.

Signed-off-by: Frank Rowand <[email protected]>
Signed-off-by: Rob Herring <[email protected]>
This commit is contained in:
Frank Rowand 2016-10-17 12:17:43 -07:00 • committed by Rob Herring
commit e553f539f2
2 changed files with 1 additions and 2 deletions

View file

@ -76,7 +76,7 @@ EXPORT_SYMBOL(of_find_device_by_node);
* derive a unique name. If it cannot, then it will prepend names from
* parent nodes until a unique name can be derived.
*/
void of_device_make_bus_id(struct device *dev)
static void of_device_make_bus_id(struct device *dev)
{
struct device_node *node = dev->of_node;
const __be32 *reg;