[Qemu-trivial] [PATCH] pc-dimm: Add description for device list.

[Paulo Vital]

The pc-dimm option presented on device list (by argument "-device \?")
is the unique option that don't have any information about it. This
patch adds a description for the pc-dimm device to help users to
identify it.

Signed-off-by: Paulo Vital <address@hidden>
---
 hw/mem/pc-dimm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index de81b9c..d3f7b5b 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -351,6 +351,7 @@ static void pc_dimm_class_init(ObjectClass *oc, void *data)
 
     dc->realize = pc_dimm_realize;
     dc->props = pc_dimm_properties;
+    dc->desc = "Dimm device for Memory Hotplug";
 
     ddc->get_memory_region = pc_dimm_get_memory_region;
 }
-- 
2.1.4