Skip to main content

Browse the archive

Revision c4011283a7d5d64a50991dd3baa9acdf3d49092c authored by Linus Torvalds on 30 August 2020, 17:37:18 UTC, committed by Linus Torvalds on 30 August 2020, 17:37:18 UTC 
Merge tag 'dma-mapping-5.9-2' of git://git.infradead.org/users/hch/dma-mapping
 
Pull dma-mapping fix from Christoph Hellwig:
 "Fix a possibly uninitialized variable (Dan Carpenter)"

* tag 'dma-mapping-5.9-2' of git://git.infradead.org/users/hch/dma-mapping:
  dma-pool: Fix an uninitialized variable bug in atomic_pool_expand()
2 parent s 1127b21 + 892fc9f
Raw File
no-block.c 
// SPDX-License-Identifier: GPL-2.0-or-later
/* no-block.c: implementation of routines required for non-BLOCK configuration
 *
 * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 */

#include <linux/kernel.h>
#include <linux/fs.h>

static int no_blkdev_open(struct inode * inode, struct file * filp)
{
	return -ENODEV;
}

const struct file_operations def_blk_fops = {
	.open		= no_blkdev_open,
	.llseek		= noop_llseek,
};
back to top