Commit 5610d1f4 authored by Yongqiang Liu's avatar Yongqiang Liu Committed by Miquel Raynal
Browse files

mtd: mtdcore: Convert to DEFINE_SHOW_ATTRIBUTE 



Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: default avatarYongqiang Liu <liuyongqiang13@huawei.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
parent d012a719

drivers/mtd/mtdcore.c

+4 −24
Original line number Diff line number Diff line
@@ -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;