Revert "sparc: Convert to using %pOFn instead of device_node.name"

This reverts commit 0b9871a3a8cc7234c285b5d9bf66cc6712cfee7c.

Causes crashes with qemu, interacts badly with commit commit
6d0a70a284be ("vsprintf: print OF node name using full_name")
etc.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
4 files changed