bvec: avoid variable shadowing warning

[linux-2.6-block.git] / include / linux / bvec.h

diff --git a/include/linux/bvec.h b/include/linux/bvec.h
index 701b64a3b7c5e3e94b0487f0ec73801d06715817..89b65b82d98f5c5e77c34f967e856dcc6028dabe 100644 (file)
--- a/include/linux/bvec.h
+++ b/include/linux/bvec.h
@@ -74,7 +74,8 @@ static inline void bvec_iter_advance(const struct bio_vec *bv,
                  "Attempted to advance past end of bvec iter\n");
 
        while (bytes) {
-               unsigned len = min(bytes, bvec_iter_len(bv, *iter));
+               unsigned iter_len = bvec_iter_len(bv, *iter);
+               unsigned len = min(bytes, iter_len);
 
                bytes -= len;
                iter->bi_size -= len;