diff options
Diffstat (limited to 'drivers/mtd/mtdcore.h')
| -rw-r--r-- | drivers/mtd/mtdcore.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/mtd/mtdcore.h b/drivers/mtd/mtdcore.h new file mode 100644 index 000000000..b5eefeabf --- /dev/null +++ b/drivers/mtd/mtdcore.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * These are exported solely for the purpose of mtd_blkdevs.c and mtdchar.c. + * You should not use them for _anything_ else. + */ + +extern struct mutex mtd_table_mutex; +extern struct backing_dev_info *mtd_bdi; + +struct mtd_info *__mtd_next_device(int i); +int __must_check add_mtd_device(struct mtd_info *mtd); +int del_mtd_device(struct mtd_info *mtd); +int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int); +int del_mtd_partitions(struct mtd_info *); + +struct mtd_partitions; + +int parse_mtd_partitions(struct mtd_info *master, const char * const *types, + struct mtd_part_parser_data *data); + +void mtd_part_parser_cleanup(struct mtd_partitions *parts); + +int __init init_mtdchar(void); +void __exit cleanup_mtdchar(void); + +#define mtd_for_each_device(mtd) \ + for ((mtd) = __mtd_next_device(0); \ + (mtd) != NULL; \ + (mtd) = __mtd_next_device(mtd->index + 1)) |