ublk_fetch() only uses the ublk_queue to get the ublk_device, which its
caller already has. So just pass the ublk_device directly.

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
---
 drivers/block/ublk_drv.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c
index 9535382f9f8e..9a726d048703 100644
--- a/drivers/block/ublk_drv.c
+++ b/drivers/block/ublk_drv.c
@@ -2204,14 +2204,13 @@ static int ublk_check_fetch_buf(const struct ublk_device *ub, __u64 buf_addr)
 		return -EINVAL;
 	}
 	return 0;
 }
 
-static int ublk_fetch(struct io_uring_cmd *cmd, struct ublk_queue *ubq,
+static int ublk_fetch(struct io_uring_cmd *cmd, struct ublk_device *ub,
 		      struct ublk_io *io, __u64 buf_addr)
 {
-	struct ublk_device *ub = ubq->dev;
 	int ret = 0;
 
 	/*
 	 * When handling FETCH command for setting up ublk uring queue,
 	 * ub->mutex is the innermost lock, and we won't block for handling
@@ -2341,11 +2340,11 @@ static int ublk_ch_uring_cmd_local(struct io_uring_cmd *cmd,
 	/* UBLK_IO_FETCH_REQ can be handled on any task, which sets io->task */
 	if (unlikely(_IOC_NR(cmd_op) == UBLK_IO_FETCH_REQ)) {
 		ret = ublk_check_fetch_buf(ub, addr);
 		if (ret)
 			goto out;
-		ret = ublk_fetch(cmd, ubq, io, addr);
+		ret = ublk_fetch(cmd, ub, io, addr);
 		if (ret)
 			goto out;
 
 		ublk_prep_cancel(cmd, issue_flags, ubq, tag);
 		return -EIOCBQUEUED;
-- 
2.45.2