1 files changed, 2 insertions, 2 deletions

diff --git a/lib/bitmap.c b/lib/bitmap.c
index e85daa90b237..c9bff5379795 100644
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -245,9 +245,9 @@ int __bitmap_intersects(const unsigned long *bitmap1,
 EXPORT_SYMBOL(__bitmap_intersects);
 
 int __bitmap_subset(const unsigned long *bitmap1,
-                                const unsigned long *bitmap2, int bits)
+                    const unsigned long *bitmap2, unsigned int bits)
 {
-        int k, lim = bits/BITS_PER_LONG;
+        unsigned int k, lim = bits/BITS_PER_LONG;
         for (k = 0; k < lim; ++k)
                 if (bitmap1[k] & ~bitmap2[k])
                         return 0;