libceph: drop CEPH_DEFINE_SHOW_FUNC

Although CEPH_DEFINE_SHOW_FUNC is much older, it now duplicates
DEFINE_SHOW_ATTRIBUTE from linux/seq_file.h.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
This commit is contained in:
Ilya Dryomov 2020-01-28 20:12:22 +01:00
parent 525d15e8e5
commit 072eaf3c0f
3 changed files with 18 additions and 32 deletions

View file

@ -2,22 +2,8 @@
#ifndef _FS_CEPH_DEBUGFS_H
#define _FS_CEPH_DEBUGFS_H
#include <linux/ceph/ceph_debug.h>
#include <linux/ceph/types.h>
#define CEPH_DEFINE_SHOW_FUNC(name) \
static int name##_open(struct inode *inode, struct file *file) \
{ \
return single_open(file, name, inode->i_private); \
} \
\
static const struct file_operations name##_fops = { \
.open = name##_open, \
.read = seq_read, \
.llseek = seq_lseek, \
.release = single_release, \
};
/* debugfs.c */
extern void ceph_debugfs_init(void);
extern void ceph_debugfs_cleanup(void);