[Qemu-devel] [PATCH 6/6] api_piix4: Remove PCI_RMV_BASE write code

[Alex Williamson <alex.williamson@redhat.com>]

Achieves the same result with less code.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
---

 hw/acpi_piix4.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diff --git a/hw/acpi_piix4.c b/hw/acpi_piix4.c
index 4640e2e..3db0efd 100644
--- a/hw/acpi_piix4.c
+++ b/hw/acpi_piix4.c
@@ -532,11 +532,6 @@ static uint32_t pcirmv_read(void *opaque, uint32_t addr)
     return s->pci0_hotplug_enable;
 }
 
-static void pcirmv_write(void *opaque, uint32_t addr, uint32_t val)
-{
-    return;
-}
-
 extern const char *global_cpu_model;
 
 static int piix4_device_hotplug(DeviceState *qdev, PCIDevice *dev,
@@ -562,7 +557,6 @@ static void piix4_acpi_system_hot_add_init(PCIBus *bus, PIIX4PMState *s)
 
     register_ioport_write(PCI_EJ_BASE, 4, 4, pciej_write, s);
 
-    register_ioport_write(PCI_RMV_BASE, 4, 4, pcirmv_write, s);
     register_ioport_read(PCI_RMV_BASE, 4, 4,  pcirmv_read, s);
 
     pci_bus_hotplug(bus, piix4_device_hotplug, &s->dev.qdev);