| Greg Kroah-Hartman | b244131 | 2017-11-01 15:07:57 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| Artem Bityutskiy | cb70783 | 2013-03-15 13:02:19 +0200 | [diff] [blame] | 2 | /* |
| Artem Bityutskiy | 660685d | 2013-03-14 13:27:40 +0200 | [diff] [blame] | 3 | * These are exported solely for the purpose of mtd_blkdevs.c and mtdchar.c. |
| 4 | * You should not use them for _anything_ else. |
| Ben Dooks | 356d70f | 2007-05-28 20:28:34 +0100 | [diff] [blame] | 5 | */ |
| 6 | |
| Ben Dooks | 356d70f | 2007-05-28 20:28:34 +0100 | [diff] [blame] | 7 | extern struct mutex mtd_table_mutex; |
| David Howells | 0f07100 | 2019-03-25 16:38:31 +0000 | [diff] [blame] | 8 | extern struct backing_dev_info *mtd_bdi; |
| Ben Hutchings | f1332ba | 2010-01-29 20:57:11 +0000 | [diff] [blame] | 9 | |
| Artem Bityutskiy | cb70783 | 2013-03-15 13:02:19 +0200 | [diff] [blame] | 10 | struct mtd_info *__mtd_next_device(int i); |
| Boris Brezillon | 2b6f009 | 2019-01-02 15:36:54 +0100 | [diff] [blame] | 11 | int __must_check add_mtd_device(struct mtd_info *mtd); |
| Artem Bityutskiy | cb70783 | 2013-03-15 13:02:19 +0200 | [diff] [blame] | 12 | int del_mtd_device(struct mtd_info *mtd); |
| 13 | int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int); |
| 14 | int del_mtd_partitions(struct mtd_info *); |
| Brian Norris | 07fd2f8 | 2015-12-04 15:25:17 -0800 | [diff] [blame] | 15 | |
| 16 | struct mtd_partitions; |
| 17 | |
| Artem Bityutskiy | cb70783 | 2013-03-15 13:02:19 +0200 | [diff] [blame] | 18 | int parse_mtd_partitions(struct mtd_info *master, const char * const *types, |
| Artem Bityutskiy | cb70783 | 2013-03-15 13:02:19 +0200 | [diff] [blame] | 19 | struct mtd_part_parser_data *data); |
| Jamie Iles | eea72d5 | 2011-05-23 10:23:42 +0100 | [diff] [blame] | 20 | |
| Brian Norris | adc83bf | 2015-12-09 10:24:03 -0800 | [diff] [blame] | 21 | void mtd_part_parser_cleanup(struct mtd_partitions *parts); |
| 22 | |
| Artem Bityutskiy | 660685d | 2013-03-14 13:27:40 +0200 | [diff] [blame] | 23 | int __init init_mtdchar(void); |
| 24 | void __exit cleanup_mtdchar(void); |
| 25 | |
| Ben Hutchings | f1332ba | 2010-01-29 20:57:11 +0000 | [diff] [blame] | 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)) |