hw/d*: pass owner to memory_region_init* functions

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 10 insertions, 8 deletions

diff --git a/hw/display/tcx.c b/hw/display/tcx.c
index 24b5478f1b..9fd48b5f8b 100644
--- a/hw/display/tcx.c
+++ b/hw/display/tcx.c
@@ -528,7 +528,7 @@ static int tcx_init1(SysBusDevice *dev)
     int size;
     uint8_t *vram_base;
 
-    memory_region_init_ram(&s->vram_mem, NULL, "tcx.vram",
+    memory_region_init_ram(&s->vram_mem, OBJECT(s), "tcx.vram",
                            s->vram_size * (1 + 4 + 4));
     vmstate_register_ram_global(&s->vram_mem);
     vram_base = memory_region_get_ram_ptr(&s->vram_mem);
@@ -536,21 +536,23 @@ static int tcx_init1(SysBusDevice *dev)
     /* 8-bit plane */
     s->vram = vram_base;
     size = s->vram_size;
-    memory_region_init_alias(&s->vram_8bit, NULL, "tcx.vram.8bit",
+    memory_region_init_alias(&s->vram_8bit, OBJECT(s), "tcx.vram.8bit",
                              &s->vram_mem, vram_offset, size);
     sysbus_init_mmio(dev, &s->vram_8bit);
     vram_offset += size;
     vram_base += size;
 
     /* DAC */
-    memory_region_init_io(&s->dac, NULL, &tcx_dac_ops, s, "tcx.dac", TCX_DAC_NREGS);
+    memory_region_init_io(&s->dac, OBJECT(s), &tcx_dac_ops, s,
+                          "tcx.dac", TCX_DAC_NREGS);
     sysbus_init_mmio(dev, &s->dac);
 
     /* TEC (dummy) */
-    memory_region_init_io(&s->tec, NULL, &dummy_ops, s, "tcx.tec", TCX_TEC_NREGS);
+    memory_region_init_io(&s->tec, OBJECT(s), &dummy_ops, s,
+                          "tcx.tec", TCX_TEC_NREGS);
     sysbus_init_mmio(dev, &s->tec);
     /* THC: NetBSD writes here even with 8-bit display: dummy */
-    memory_region_init_io(&s->thc24, NULL, &dummy_ops, s, "tcx.thc24",
+    memory_region_init_io(&s->thc24, OBJECT(s), &dummy_ops, s, "tcx.thc24",
                           TCX_THC_NREGS_24);
     sysbus_init_mmio(dev, &s->thc24);
 
@@ -559,7 +561,7 @@ static int tcx_init1(SysBusDevice *dev)
         size = s->vram_size * 4;
         s->vram24 = (uint32_t *)vram_base;
         s->vram24_offset = vram_offset;
-        memory_region_init_alias(&s->vram_24bit, NULL, "tcx.vram.24bit",
+        memory_region_init_alias(&s->vram_24bit, OBJECT(s), "tcx.vram.24bit",
                                  &s->vram_mem, vram_offset, size);
         sysbus_init_mmio(dev, &s->vram_24bit);
         vram_offset += size;
@@ -569,14 +571,14 @@ static int tcx_init1(SysBusDevice *dev)
         size = s->vram_size * 4;
         s->cplane = (uint32_t *)vram_base;
         s->cplane_offset = vram_offset;
-        memory_region_init_alias(&s->vram_cplane, NULL, "tcx.vram.cplane",
+        memory_region_init_alias(&s->vram_cplane, OBJECT(s), "tcx.vram.cplane",
                                  &s->vram_mem, vram_offset, size);
         sysbus_init_mmio(dev, &s->vram_cplane);
 
         s->con = graphic_console_init(DEVICE(dev), &tcx24_ops, s);
     } else {
         /* THC 8 bit (dummy) */
-        memory_region_init_io(&s->thc8, NULL, &dummy_ops, s, "tcx.thc8",
+        memory_region_init_io(&s->thc8, OBJECT(s), &dummy_ops, s, "tcx.thc8",
                               TCX_THC_NREGS_8);
         sysbus_init_mmio(dev, &s->thc8);