From 7ee1de6e2712efabe8e6cab8db5238ed13643dc1 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Thu, 14 Jul 2022 11:06:46 -0700 Subject: [PATCH] um: Use enum req_op where appropriate Improve static type checking by using type enum req_op instead of int where appropriate. Cc: Richard Weinberger Cc: Anton Ivanov Signed-off-by: Bart Van Assche Link: https://lore.kernel.org/r/20220714180729.1065367-21-bvanassche@acm.org Signed-off-by: Jens Axboe --- arch/um/drivers/ubd_kern.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index 479b79e11442..eb2d2f0f0bcc 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -1262,7 +1262,7 @@ static void ubd_map_req(struct ubd *dev, struct io_thread_req *io_req, struct req_iterator iter; int i = 0; unsigned long byte_offset = io_req->offset; - int op = req_op(req); + enum req_op op = req_op(req); if (op == REQ_OP_WRITE_ZEROES || op == REQ_OP_DISCARD) { io_req->io_desc[0].buffer = NULL; @@ -1325,7 +1325,7 @@ static int ubd_submit_request(struct ubd *dev, struct request *req) int segs = 0; struct io_thread_req *io_req; int ret; - int op = req_op(req); + enum req_op op = req_op(req); if (op == REQ_OP_FLUSH) segs = 0; -- 2.11.0