[Qemu-ppc] [PATCH v5 04/12] pc-dimm: remove pc_dimm_get_free_slot() from header

[David Hildenbrand]

Not used outside of pc-dimm.c and there shouldn't be other users. If
other devices (e.g. memory devices) ever have to also use slots, then we
will have to factor this out.

Reviewed-by: Igor Mammedov <address@hidden>
Reviewed-by: David Gibson <address@hidden>
Signed-off-by: David Hildenbrand <address@hidden>
---
 hw/mem/pc-dimm.c         | 4 +++-
 include/hw/mem/pc-dimm.h | 2 --
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index 9e0c83e415..7387963cf1 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -27,6 +27,8 @@
 #include "sysemu/numa.h"
 #include "trace.h"
 
+static int pc_dimm_get_free_slot(const int *hint, int max_slots, Error **errp);
+
 void pc_dimm_plug(DeviceState *dev, MachineState *machine, uint64_t align,
                   Error **errp)
 {
@@ -111,7 +113,7 @@ static int pc_dimm_slot2bitmap(Object *obj, void *opaque)
     return 0;
 }
 
-int pc_dimm_get_free_slot(const int *hint, int max_slots, Error **errp)
+static int pc_dimm_get_free_slot(const int *hint, int max_slots, Error **errp)
 {
     unsigned long *bitmap;
     int slot = 0;
diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h
index 860343d64f..cf71247630 100644
--- a/include/hw/mem/pc-dimm.h
+++ b/include/hw/mem/pc-dimm.h
@@ -76,8 +76,6 @@ typedef struct PCDIMMDeviceClass {
     MemoryRegion *(*get_vmstate_memory_region)(PCDIMMDevice *dimm);
 } PCDIMMDeviceClass;
 
-int pc_dimm_get_free_slot(const int *hint, int max_slots, Error **errp);
-
 void pc_dimm_plug(DeviceState *dev, MachineState *machine, uint64_t align,
                   Error **errp);
 void pc_dimm_unplug(DeviceState *dev, MachineState *machine);
-- 
2.17.1