diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/debugfs.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/debugfs.c | 30 |
1 files changed, 1 insertions, 29 deletions
diff --git a/drivers/infiniband/hw/hfi1/debugfs.c b/drivers/infiniband/hw/hfi1/debugfs.c index 80ba1e53c068..ac37ab7f8995 100644 --- a/drivers/infiniband/hw/hfi1/debugfs.c +++ b/drivers/infiniband/hw/hfi1/debugfs.c @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* * Copyright(c) 2015-2018 Intel Corporation. */ @@ -22,34 +22,6 @@ static struct dentry *hfi1_dbg_root; -/* wrappers to enforce srcu in seq file */ -ssize_t hfi1_seq_read(struct file *file, char __user *buf, size_t size, - loff_t *ppos) -{ - struct dentry *d = file->f_path.dentry; - ssize_t r; - - r = debugfs_file_get(d); - if (unlikely(r)) - return r; - r = seq_read(file, buf, size, ppos); - debugfs_file_put(d); - return r; -} - -loff_t hfi1_seq_lseek(struct file *file, loff_t offset, int whence) -{ - struct dentry *d = file->f_path.dentry; - loff_t r; - - r = debugfs_file_get(d); - if (unlikely(r)) - return r; - r = seq_lseek(file, offset, whence); - debugfs_file_put(d); - return r; -} - #define private2dd(file) (file_inode(file)->i_private) #define private2ppd(file) (file_inode(file)->i_private) |