Merge branch 'for-5.16-vsprintf-pgp' into for-linus

1 files changed, 5 insertions, 46 deletions

diff --git a/drivers/infiniband/hw/hfi1/file_ops.c b/drivers/infiniband/hw/hfi1/file_ops.c
index 955c3637980e..1783a6ea5427 100644
--- a/drivers/infiniband/hw/hfi1/file_ops.c
+++ b/drivers/infiniband/hw/hfi1/file_ops.c
@@ -1,50 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause
 /*
  * Copyright(c) 2020 Cornelis Networks, Inc.
  * Copyright(c) 2015-2020 Intel Corporation.
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *  - Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  - Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *  - Neither the name of Intel Corporation nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
  */
+
 #include <linux/poll.h>
 #include <linux/cdev.h>
 #include <linux/vmalloc.h>
@@ -194,7 +153,7 @@ static int hfi1_file_open(struct inode *inode, struct file *fp)
 	if (!((dd->flags & HFI1_PRESENT) && dd->kregbase1))
 		return -EINVAL;
 
-	if (!atomic_inc_not_zero(&dd->user_refcount))
+	if (!refcount_inc_not_zero(&dd->user_refcount))
 		return -ENXIO;
 
 	/* The real work is performed later in assign_ctxt() */
@@ -213,7 +172,7 @@ static int hfi1_file_open(struct inode *inode, struct file *fp)
 nomem:
 	kfree(fd);
 	fp->private_data = NULL;
-	if (atomic_dec_and_test(&dd->user_refcount))
+	if (refcount_dec_and_test(&dd->user_refcount))
 		complete(&dd->user_comp);
 	return -ENOMEM;
 }
@@ -711,7 +670,7 @@ static int hfi1_file_close(struct inode *inode, struct file *fp)
 	deallocate_ctxt(uctxt);
 done:
 
-	if (atomic_dec_and_test(&dd->user_refcount))
+	if (refcount_dec_and_test(&dd->user_refcount))
 		complete(&dd->user_comp);
 
 	cleanup_srcu_struct(&fdata->pq_srcu);