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[IA64] removing redundant ifdef
authorJiri Olsa <jolsa@redhat.com>
Thu, 6 May 2010 17:36:06 +0000 (19:36 +0200)
committerTony Luck <tony.luck@intel.com>
Tue, 18 May 2010 21:45:52 +0000 (14:45 -0700)
Pointless to use #ifdef CONFIG_NUMA in code that is
already inside another #ifdef CONFIG_NUMA.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
arch/ia64/include/asm/mmzone.h patch | blob | blame | history

diff --git a/arch/ia64/include/asm/mmzone.h b/arch/ia64/include/asm/mmzone.h
index f2ca32069b3ff5e2b4f97925cabf6540f0d3dea7..e0de61709cf13bc937869e61d436a18b5d6bf6b6 100644 (file)
--- a/arch/ia64/include/asm/mmzone.h
+++ b/arch/ia64/include/asm/mmzone.h
@@ -19,16 +19,12 @@
 
 static inline int pfn_to_nid(unsigned long pfn)
 {
-#ifdef CONFIG_NUMA
        extern int paddr_to_nid(unsigned long);
        int nid = paddr_to_nid(pfn << PAGE_SHIFT);
        if (nid < 0)
                return 0;
        else
                return nid;
-#else
-       return 0;
-#endif
 }
 
 #ifdef CONFIG_IA64_DIG /* DIG systems are small */