diff options
Diffstat (limited to 'lib/bitmap.c')
| -rw-r--r-- | lib/bitmap.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/bitmap.c b/lib/bitmap.c index c9bff5379795..f69435c23f9c 100644 --- a/lib/bitmap.c +++ b/lib/bitmap.c @@ -259,9 +259,10 @@ int __bitmap_subset(const unsigned long *bitmap1, } EXPORT_SYMBOL(__bitmap_subset); -int __bitmap_weight(const unsigned long *bitmap, int bits) +int __bitmap_weight(const unsigned long *bitmap, unsigned int bits) { - int k, w = 0, lim = bits/BITS_PER_LONG; + unsigned int k, lim = bits/BITS_PER_LONG; + int w = 0; for (k = 0; k < lim; k++) w += hweight_long(bitmap[k]); |