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-rw-r--r--arch/ia64/include/asm/bitops.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/ia64/include/asm/bitops.h b/arch/ia64/include/asm/bitops.h
index 8e20bff39f7..c27eccd3334 100644
--- a/arch/ia64/include/asm/bitops.h
+++ b/arch/ia64/include/asm/bitops.h
@@ -425,13 +425,7 @@ __fls (unsigned long x)
#include <asm-generic/bitops/fls64.h>
-/*
- * ffs: find first bit set. This is defined the same way as the libc and
- * compiler builtin ffs routines, therefore differs in spirit from the above
- * ffz (man ffs): it operates on "int" values only and the result value is the
- * bit number + 1. ffs(0) is defined to return zero.
- */
-#define ffs(x) __builtin_ffs(x)
+#include <asm-generic/bitops/builtin-ffs.h>
/*
* hweightN: returns the hamming weight (i.e. the number