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path: root/drivers/block/rnbd/rnbd-srv-dev.c
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Diffstat (limited to 'drivers/block/rnbd/rnbd-srv-dev.c')
-rw-r--r--drivers/block/rnbd/rnbd-srv-dev.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/drivers/block/rnbd/rnbd-srv-dev.c b/drivers/block/rnbd/rnbd-srv-dev.c
deleted file mode 100644
index c63017f6e421..000000000000
--- a/drivers/block/rnbd/rnbd-srv-dev.c
+++ /dev/null
@@ -1,43 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * RDMA Network Block Driver
- *
- * Copyright (c) 2014 - 2018 ProfitBricks GmbH. All rights reserved.
- * Copyright (c) 2018 - 2019 1&1 IONOS Cloud GmbH. All rights reserved.
- * Copyright (c) 2019 - 2020 1&1 IONOS SE. All rights reserved.
- */
-#undef pr_fmt
-#define pr_fmt(fmt) KBUILD_MODNAME " L" __stringify(__LINE__) ": " fmt
-
-#include "rnbd-srv-dev.h"
-#include "rnbd-log.h"
-
-struct rnbd_dev *rnbd_dev_open(const char *path, fmode_t flags)
-{
- struct rnbd_dev *dev;
- int ret;
-
- dev = kzalloc(sizeof(*dev), GFP_KERNEL);
- if (!dev)
- return ERR_PTR(-ENOMEM);
-
- dev->blk_open_flags = flags;
- dev->bdev = blkdev_get_by_path(path, flags, THIS_MODULE);
- ret = PTR_ERR_OR_ZERO(dev->bdev);
- if (ret)
- goto err;
-
- dev->blk_open_flags = flags;
-
- return dev;
-
-err:
- kfree(dev);
- return ERR_PTR(ret);
-}
-
-void rnbd_dev_close(struct rnbd_dev *dev)
-{
- blkdev_put(dev->bdev, dev->blk_open_flags);
- kfree(dev);
-}