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authorMichal Marek <mmarek@suse.cz>2011-06-07 15:37:51 +0200
committerMichal Marek <mmarek@suse.cz>2011-06-07 15:37:51 +0200
commit2e483528cebad089d0bb3f9aebb0ada22d968ffa (patch)
treed701405826b271e819a9a8500838cebd37b1364a /lib/find_last_bit.c
parent163d3fe6a2357aba7b18b938d6ae6ce9570324e4 (diff)
parent55922c9d1b84b89cb946c777fddccb3247e7df2c (diff)
Merge commit 'v3.0-rc1' into kbuild/kbuild
Diffstat (limited to 'lib/find_last_bit.c')
-rw-r--r--lib/find_last_bit.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/find_last_bit.c b/lib/find_last_bit.c
index 5d202e36bdd8..d903959ad695 100644
--- a/lib/find_last_bit.c
+++ b/lib/find_last_bit.c
@@ -15,6 +15,8 @@
#include <asm/types.h>
#include <asm/byteorder.h>
+#ifndef find_last_bit
+
unsigned long find_last_bit(const unsigned long *addr, unsigned long size)
{
unsigned long words;
@@ -43,3 +45,5 @@ found:
return size;
}
EXPORT_SYMBOL(find_last_bit);
+
+#endif