unin_pci: Drop unused reset handler

Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NAlexander Graf <agraf@suse.de>

hw/unin_pci.c

@@ -63,10 +63,6 @@ static void pci_unin_set_irq(void *opaque, int irq_num, int level)
     qemu_set_irq(pic[unin_irq_line[irq_num]], level);
 }
 
-static void pci_unin_reset(void *opaque)
-{
-}
-
 static uint32_t unin_get_config_reg(uint32_t reg, uint32_t addr)
 {
     uint32_t retval;
@@ -148,7 +144,6 @@ static int pci_unin_main_init_device(SysBusDevice *dev)
     sysbus_init_mmio(dev, &s->host_state.conf_mem);
     sysbus_init_mmio(dev, &s->host_state.data_mem);
 
-    qemu_register_reset(pci_unin_reset, &s->host_state);
     return 0;
 }
 
@@ -169,8 +164,6 @@ static int pci_u3_agp_init_device(SysBusDevice *dev)
     sysbus_init_mmio(dev, &s->host_state.conf_mem);
     sysbus_init_mmio(dev, &s->host_state.data_mem);
 
-    qemu_register_reset(pci_unin_reset, &s->host_state);
-
     return 0;
 }