1 files changed, 1 insertions, 4 deletions

diff --git a/lib/bitmap.c b/lib/bitmap.c
index a42eff7e8c48..58f9750e49c6 100644
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -64,12 +64,9 @@ EXPORT_SYMBOL(__bitmap_equal);
 
 void __bitmap_complement(unsigned long *dst, const unsigned long *src, unsigned int bits)
 {
-        unsigned int k, lim = bits/BITS_PER_LONG;
+        unsigned int k, lim = BITS_TO_LONGS(bits);
         for (k = 0; k < lim; ++k)
                 dst[k] = ~src[k];
-
-        if (bits % BITS_PER_LONG)
-                dst[k] = ~src[k];
 }
 EXPORT_SYMBOL(__bitmap_complement);