From: Ben Hutchings <ben@decadent.org.uk> Date: Sun, 09 Jun 2013 21:07:31 +0100 > All architectures must implement IRQ functions. Since various > dependencies on !S390 were removed, there are various drivers that can > be selected but will fail to link. Provide a dummy implementation of > these functions for the !PCI case. > > Compile-tested only. Acked-by: David S. Miller <davem@davemloft.net>