[Qemu-devel] [PATCH v2 1/3] pc-dimm: remove check on pc-dimm hotpluggable

[Wei Yang]

Function acpi_memory_plug_cb() is only invoked when dev is a PCDIMM,
which is hotpluggable. This means it is not necessary to check this
property again.

This patch removes this check.

Signed-off-by: Wei Yang <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>

---
v2:
  * remove unused dc
---
 hw/acpi/memory_hotplug.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/hw/acpi/memory_hotplug.c b/hw/acpi/memory_hotplug.c
index 8c7c1013f3..cb5284d36f 100644
--- a/hw/acpi/memory_hotplug.c
+++ b/hw/acpi/memory_hotplug.c
@@ -264,11 +264,6 @@ void acpi_memory_plug_cb(HotplugHandler *hotplug_dev, 
MemHotplugState *mem_st,
                          DeviceState *dev, Error **errp)
 {
     MemStatus *mdev;
-    DeviceClass *dc = DEVICE_GET_CLASS(dev);
-
-    if (!dc->hotpluggable) {
-        return;
-    }
 
     mdev = acpi_memory_slot_status(mem_st, dev, errp);
     if (!mdev) {
-- 
2.19.1