diff options
| author | Yongqiang Liu <liuyongqiang13@huawei.com> | 2020-07-16 17:02:20 +0800 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-08-27 14:11:35 +0200 |
| commit | 5610d1f45d7c02d35b3861988361df89dc7c901d (patch) | |
| tree | 426b81a2f639c81626a007f1fe17ff7af227ed35 /drivers/mtd/mtdcore.c | |
| parent | d012a7190fc1fd72ed48911e77ca97ba4521bccd (diff) | |
mtd: mtdcore: Convert to DEFINE_SHOW_ATTRIBUTE
Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.
Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/mtdcore.c')
| -rw-r--r-- | drivers/mtd/mtdcore.c | 28 |
1 files changed, 4 insertions, 24 deletions
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index 7d930569a7df..a88fe9fc09fa 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -335,7 +335,7 @@ static const struct device_type mtd_devtype = { .release = mtd_release, }; -static int mtd_partid_show(struct seq_file *s, void *p) +static int mtd_partid_debug_show(struct seq_file *s, void *p) { struct mtd_info *mtd = s->private; @@ -344,19 +344,9 @@ static int mtd_partid_show(struct seq_file *s, void *p) return 0; } -static int mtd_partid_debugfs_open(struct inode *inode, struct file *file) -{ - return single_open(file, mtd_partid_show, inode->i_private); -} - -static const struct file_operations mtd_partid_debug_fops = { - .open = mtd_partid_debugfs_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(mtd_partid_debug); -static int mtd_partname_show(struct seq_file *s, void *p) +static int mtd_partname_debug_show(struct seq_file *s, void *p) { struct mtd_info *mtd = s->private; @@ -365,17 +355,7 @@ static int mtd_partname_show(struct seq_file *s, void *p) return 0; } -static int mtd_partname_debugfs_open(struct inode *inode, struct file *file) -{ - return single_open(file, mtd_partname_show, inode->i_private); -} - -static const struct file_operations mtd_partname_debug_fops = { - .open = mtd_partname_debugfs_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(mtd_partname_debug); static struct dentry *dfs_dir_mtd; |