1/* linux/drivers/mtd/mtdcore.h
 2 *
 3 * Header file for driver private mtdcore exports
 4 *
 5 */
 6
 7/* These are exported solely for the purpose of mtd_blkdevs.c. You
 8   should not use them for _anything_ else */
 9
10extern struct mutex mtd_table_mutex;
11extern struct mtd_info *__mtd_next_device(int i);
 
 
 
 
 
 
 
 
 
 
 
 
 
12
13extern int add_mtd_device(struct mtd_info *mtd);
14extern int del_mtd_device(struct mtd_info *mtd);
15extern int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *,
16			      int);
17extern int del_mtd_partitions(struct mtd_info *);
18
19#define mtd_for_each_device(mtd)			\
20	for ((mtd) = __mtd_next_device(0);		\
21	     (mtd) != NULL;				\
22	     (mtd) = __mtd_next_device(mtd->index + 1))

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * These are exported solely for the purpose of mtd_blkdevs.c and mtdchar.c.
 4 * You should not use them for _anything_ else.
 5 */
 6
 
 
 
 7extern struct mutex mtd_table_mutex;
 8extern struct backing_dev_info *mtd_bdi;
 9
10struct mtd_info *__mtd_next_device(int i);
11int __must_check add_mtd_device(struct mtd_info *mtd);
12int del_mtd_device(struct mtd_info *mtd);
13int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int);
14int del_mtd_partitions(struct mtd_info *);
15
16struct mtd_partitions;
17
18int parse_mtd_partitions(struct mtd_info *master, const char * const *types,
19			 struct mtd_part_parser_data *data);
20
21void mtd_part_parser_cleanup(struct mtd_partitions *parts);
22
23int __init init_mtdchar(void);
24void __exit cleanup_mtdchar(void);
 
 
 
25
26#define mtd_for_each_device(mtd)			\
27	for ((mtd) = __mtd_next_device(0);		\
28	     (mtd) != NULL;				\
29	     (mtd) = __mtd_next_device(mtd->index + 1))