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, 5 insertions, 5 deletions

diff --git a/hw/omap_dss.c b/hw/omap_dss.c
index d8c2977b6b..c69b91b9d7 100644
--- a/hw/omap_dss.c
+++ b/hw/omap_dss.c
@@ -1037,15 +1037,15 @@ struct omap_dss_s *omap_dss_init(struct omap_target_agent_s *ta,
     s->drq = drq;
     omap_dss_reset(s);
 
-    iomemtype[0] = l4_register_io_memory(0, omap_diss1_readfn,
+    iomemtype[0] = l4_register_io_memory(omap_diss1_readfn,
                     omap_diss1_writefn, s);
-    iomemtype[1] = l4_register_io_memory(0, omap_disc1_readfn,
+    iomemtype[1] = l4_register_io_memory(omap_disc1_readfn,
                     omap_disc1_writefn, s);
-    iomemtype[2] = l4_register_io_memory(0, omap_rfbi1_readfn,
+    iomemtype[2] = l4_register_io_memory(omap_rfbi1_readfn,
                     omap_rfbi1_writefn, s);
-    iomemtype[3] = l4_register_io_memory(0, omap_venc1_readfn,
+    iomemtype[3] = l4_register_io_memory(omap_venc1_readfn,
                     omap_venc1_writefn, s);
-    iomemtype[4] = cpu_register_io_memory(0, omap_im3_readfn,
+    iomemtype[4] = cpu_register_io_memory(omap_im3_readfn,
                     omap_im3_writefn, s);
     omap_l4_attach(ta, 0, iomemtype[0]);
     omap_l4_attach(ta, 1, iomemtype[1]);