Remove io_index argument from cpu_register_io_memory()

The parameter is always zero except when registering the three internal
io regions (ROM, unassigned, notdirty).  Remove the parameter to reduce
the API's power, thus facilitating future change.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/xilinx_timer.c b/hw/xilinx_timer.c
index d0e8f18..a64ad2d 100644
--- a/hw/xilinx_timer.c
+++ b/hw/xilinx_timer.c
@@ -211,7 +211,7 @@ static void xilinx_timer_init(SysBusDevice *dev)
         ptimer_set_freq(xt->ptimer, freq_hz);
     }
 
-    timer_regs = cpu_register_io_memory(0, timer_read, timer_write, t);
+    timer_regs = cpu_register_io_memory(timer_read, timer_write, t);
     sysbus_init_mmio(dev, R_MAX * 4 * t->nr_timers, timer_regs);
 }