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-rw-r--r--drivers/mtd/mtdcore.h29
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))