Btrfs: cleanup warnings from gcc 4.6 (nonbugs)

[net-next-2.6.git] / fs / btrfs / ordered-data.c

diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index e56c72bc5adddcdb4338b573a2f7cbc05e2b4a37..f4621f6deca1d51f91db57ea406c4c7351a7fd5d 100644 (file)
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -526,7 +526,6 @@ int btrfs_wait_ordered_range(struct inode *inode, u64 start, u64 len)
 {
        u64 end;
        u64 orig_end;
-       u64 wait_end;
        struct btrfs_ordered_extent *ordered;
        int found;
 
@@ -537,7 +536,6 @@ int btrfs_wait_ordered_range(struct inode *inode, u64 start, u64 len)
                if (orig_end > INT_LIMIT(loff_t))
                        orig_end = INT_LIMIT(loff_t);
        }
-       wait_end = orig_end;
 again:
        /* start IO across the range first to instantiate any delalloc
         * extents