aio: remove a pointless assignment

the value is never used after that point Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2016-03-31 21:34:25 -04:00
parent f55532a0c0
commit 2958ec177e
1 changed files with 0 additions and 2 deletions
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1447,8 +1447,6 @@ rw_common:
 			return ret;
 		}

-		len = ret;
-
 		if (rw == WRITE)
 			file_start_write(file);