Merge tag 'for-5.16/ki_complete-2021-10-29' of git://git.kernel.dk/linux-block

Pull kiocb->ki_complete() cleanup from Jens Axboe:
 "This removes the res2 argument from kiocb->ki_complete().

  Only the USB gadget code used it, everybody else passes 0. The USB
  guys checked the user gadget code they could find, and everybody just
  uses res as expected for the async interface"

* tag 'for-5.16/ki_complete-2021-10-29' of git://git.kernel.dk/linux-block:
  fs: get rid of the res2 iocb->ki_complete argument
  usb: remove res2 argument from gadget code completions

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/aio.c b/fs/aio.c
index 51b08ab01dff..836dc7e48db7 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1417,7 +1417,7 @@ static void aio_remove_iocb(struct aio_kiocb *iocb)
 	spin_unlock_irqrestore(&ctx->ctx_lock, flags);
 }
 
-static void aio_complete_rw(struct kiocb *kiocb, long res, long res2)
+static void aio_complete_rw(struct kiocb *kiocb, long res)
 {
 	struct aio_kiocb *iocb = container_of(kiocb, struct aio_kiocb, rw);
 
@@ -1437,7 +1437,7 @@ static void aio_complete_rw(struct kiocb *kiocb, long res, long res2)
 	}
 
 	iocb->ki_res.res = res;
-	iocb->ki_res.res2 = res2;
+	iocb->ki_res.res2 = 0;
 	iocb_put(iocb);
 }
 
@@ -1508,7 +1508,7 @@ static inline void aio_rw_done(struct kiocb *req, ssize_t ret)
 		ret = -EINTR;
 		fallthrough;
 	default:
-		req->ki_complete(req, ret, 0);
+		req->ki_complete(req, ret);
 	}
 }