video/rockchip: rga2: fix compilation warning

[firefly-linux-kernel-4.4.55.git] / drivers / xen / balloon.c

diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index 364bc44610c155db1b0217da931c47dd2b97a4e7..cfab1d24e4bccd8ec12165b81d53d656f9fba3e2 100644 (file)
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -152,8 +152,6 @@ static DECLARE_WAIT_QUEUE_HEAD(balloon_wq);
 static void balloon_process(struct work_struct *work);
 static DECLARE_DELAYED_WORK(balloon_worker, balloon_process);
 
-static void release_memory_resource(struct resource *resource);
-
 /* When ballooning out (allocating memory to return to Xen) we don't really
    want the kernel to try too hard since that can trigger the oom killer. */
 #define GFP_BALLOON \
@@ -249,6 +247,19 @@ static enum bp_state update_schedule(enum bp_state state)
 }
 
 #ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG
+static void release_memory_resource(struct resource *resource)
+{
+       if (!resource)
+               return;
+
+       /*
+        * No need to reset region to identity mapped since we now
+        * know that no I/O can be in this region
+        */
+       release_resource(resource);
+       kfree(resource);
+}
+
 static struct resource *additional_memory_resource(phys_addr_t size)
 {
        struct resource *res;
@@ -287,19 +298,6 @@ static struct resource *additional_memory_resource(phys_addr_t size)
        return res;
 }
 
-static void release_memory_resource(struct resource *resource)
-{
-       if (!resource)
-               return;
-
-       /*
-        * No need to reset region to identity mapped since we now
-        * know that no I/O can be in this region
-        */
-       release_resource(resource);
-       kfree(resource);
-}
-
 static enum bp_state reserve_additional_memory(void)
 {
        long credit;