kvm tools: irq: make irq__alloc_line generic

All architectures are now doing the same thing for irq__alloc_line:

  1. Initialise a global counter to some fixed offset
  2. Return the current value of the counter and increment it

This is better off in core code, with each architecture specifying the
initial offset, which is specific to the interrupt controller being used
by the guest.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index 27fb2fbe..29f18220 100644
--- a/Makefile
+++ b/Makefile
@@ -57,6 +57,7 @@ OBJS	+= guest_compat.o
 OBJS	+= hw/rtc.o
 OBJS	+= hw/serial.o
 OBJS	+= ioport.o
+OBJS	+= irq.o
 OBJS	+= kvm-cpu.o
 OBJS	+= kvm.o
 OBJS	+= main.o