--- zzzz-none-000/linux-2.6.28.10/include/linux/memory_hotplug.h	2009-05-02 18:54:43.000000000 +0000
+++ fusiv-7390-686/linux-2.6.28.10/include/linux/memory_hotplug.h	2009-10-14 11:28:36.000000000 +0000
@@ -80,7 +80,7 @@
 #ifdef CONFIG_NUMA
 extern int memory_add_physaddr_to_nid(u64 start);
 #else
-static inline int memory_add_physaddr_to_nid(u64 start)
+static inline int memory_add_physaddr_to_nid(u64 start __attribute__ ((unused)))
 {
 	return 0;
 }
@@ -132,25 +132,25 @@
 #else /* !CONFIG_NUMA */
 
 /* never called */
-static inline pg_data_t *generic_alloc_nodedata(int nid)
+static inline pg_data_t *generic_alloc_nodedata(int nid __attribute__ ((unused)))
 {
 	BUG();
 	return NULL;
 }
-static inline void generic_free_nodedata(pg_data_t *pgdat)
+static inline void generic_free_nodedata(pg_data_t *pgdat __attribute__ ((unused)))
 {
 }
-static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat)
+static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat __attribute__ ((unused)))
 {
 }
 #endif /* CONFIG_NUMA */
 #endif /* CONFIG_HAVE_ARCH_NODEDATA_EXTENSION */
 
 #ifdef CONFIG_SPARSEMEM_VMEMMAP
-static inline void register_page_bootmem_info_node(struct pglist_data *pgdat)
+static inline void register_page_bootmem_info_node(struct pglist_data *pgdat __attribute__ ((unused)))
 {
 }
-static inline void put_page_bootmem(struct page *page)
+static inline void put_page_bootmem(struct page *page __attribute__ ((unused)))
 {
 }
 #else
@@ -162,21 +162,21 @@
 /*
  * Stub functions for when hotplug is off
  */
-static inline void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {}
-static inline void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {}
-static inline void pgdat_resize_init(struct pglist_data *pgdat) {}
+static inline void pgdat_resize_lock(struct pglist_data *p __attribute__ ((unused)), unsigned long *f __attribute__ ((unused))) {}
+static inline void pgdat_resize_unlock(struct pglist_data *p __attribute__ ((unused)), unsigned long *f __attribute__ ((unused))) {}
+static inline void pgdat_resize_init(struct pglist_data *pgdat __attribute__ ((unused))) {}
 
-static inline unsigned zone_span_seqbegin(struct zone *zone)
+static inline unsigned zone_span_seqbegin(struct zone *zone __attribute__ ((unused)))
 {
 	return 0;
 }
-static inline int zone_span_seqretry(struct zone *zone, unsigned iv)
+static inline int zone_span_seqretry(struct zone *zone __attribute__ ((unused)), unsigned iv __attribute__ ((unused)))
 {
 	return 0;
 }
-static inline void zone_span_writelock(struct zone *zone) {}
-static inline void zone_span_writeunlock(struct zone *zone) {}
-static inline void zone_seqlock_init(struct zone *zone) {}
+static inline void zone_span_writelock(struct zone *zone __attribute__ ((unused))) {}
+static inline void zone_span_writeunlock(struct zone *zone __attribute__ ((unused))) {}
+static inline void zone_seqlock_init(struct zone *zone __attribute__ ((unused))) {}
 
 static inline int mhp_notimplemented(const char *func)
 {
@@ -185,7 +185,7 @@
 	return -ENOSYS;
 }
 
-static inline void register_page_bootmem_info_node(struct pglist_data *pgdat)
+static inline void register_page_bootmem_info_node(struct pglist_data *pgdat __attribute__ ((unused)))
 {
 }
 
@@ -204,8 +204,8 @@
 extern int is_mem_section_removable(unsigned long pfn, unsigned long nr_pages);
 
 #else
-static inline int is_mem_section_removable(unsigned long pfn,
-					unsigned long nr_pages)
+static inline int is_mem_section_removable(unsigned long pfn __attribute__ ((unused)),
+					unsigned long nr_pages __attribute__ ((unused)))
 {
 	return 0;
 }