x86: gart alloc_coherent doesn't need to check NULL device argument

[linux-2.6-omap-h63xx.git] / mm / page_alloc.c

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 3cf3d05b6bd482767c71265ee3b9ad0d16ad9c7e..af982f7cdb2a8d409315f8fd95b140277e62c3af 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3753,23 +3753,6 @@ unsigned long __init find_min_pfn_with_active_regions(void)
        return find_min_pfn_for_node(MAX_NUMNODES);
 }
 
-/**
- * find_max_pfn_with_active_regions - Find the maximum PFN registered
- *
- * It returns the maximum PFN based on information provided via
- * add_active_range().
- */
-unsigned long __init find_max_pfn_with_active_regions(void)
-{
-       int i;
-       unsigned long max_pfn = 0;
-
-       for (i = 0; i < nr_nodemap_entries; i++)
-               max_pfn = max(max_pfn, early_node_map[i].end_pfn);
-
-       return max_pfn;
-}
-
 /*
  * early_calculate_totalpages()
  * Sum pages in active regions for movable zone.
@@ -4454,7 +4437,7 @@ void *__init alloc_large_system_hash(const char *tablename,
        do {
                size = bucketsize << log2qty;
                if (flags & HASH_EARLY)
-                       table = alloc_bootmem(size);
+                       table = alloc_bootmem_nopanic(size);
                else if (hashdist)
                        table = __vmalloc(size, GFP_ATOMIC, PAGE_KERNEL);
                else {