minixfs: kill manual hweight(), simplify

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/minix/minix.h b/fs/minix/minix.h
index 6415fe0d2385..26bbd55e82ea 100644
--- a/fs/minix/minix.h
+++ b/fs/minix/minix.h
@@ -130,7 +130,7 @@ static inline int minix_find_first_zero_bit(const void *vaddr, unsigned size)
         if (!size)
                 return 0;
 
-        size = (size >> 4) + ((size & 15) > 0);
+        size >>= 4;
         while (*p++ == 0xffff) {
                 if (--size == 0)
                         return (p - addr) << 4;