bonding/options: convert to using slave printk macros
All of these printk instances benefit from having both master and slave
device information included, so convert to using a standardized macro
format and remove redundant information.
Suggested-by: Joe Perches <joe@perches.com> CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Veaceslav Falico <vfalico@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> CC: netdev@vger.kernel.org Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>