[PATCH] powerpc: Fix warning in add_memory

arch/powerpc/mm/mem.c: In function `add_memory':
arch/powerpc/mm/mem.c:128: warning: assignment makes integer from pointer without a cast

Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 6809cdb..80550b2 100644 (file)
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -125,7 +125,7 @@ int __devinit add_memory(u64 start, u64 size)
        nid = hot_add_scn_to_nid(start);
        pgdata = NODE_DATA(nid);
 
-       start = __va(start);
+       start = (unsigned long)__va(start);
        create_section_mapping(start, start + size);
 
        /* this should work for most non-highmem platforms */