diff options
| -rw-r--r-- | drivers/mtd/mtdcore.c | 7 | ||||
| -rw-r--r-- | include/linux/mtd/mtd.h | 15 |
2 files changed, 22 insertions, 0 deletions
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index 7a15ded8c8..cb7ca38d07 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -528,6 +528,13 @@ int del_mtd_device(struct mtd_info *mtd) struct mtd_notifier *not; #endif + ret = del_mtd_partitions(mtd); + if (ret) { + debug("Failed to delete MTD partitions attached to %s (err %d)\n", + mtd->name, ret); + return ret; + } + mutex_lock(&mtd_table_mutex); if (idr_find(&mtd_idr, mtd->index) != mtd) { diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index d20ebd8202..4d0096d9f1 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -562,8 +562,23 @@ unsigned mtd_mmap_capabilities(struct mtd_info *mtd); /* drivers/mtd/mtdcore.h */ int add_mtd_device(struct mtd_info *mtd); int del_mtd_device(struct mtd_info *mtd); + +#ifdef CONFIG_MTD_PARTITIONS int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int); int del_mtd_partitions(struct mtd_info *); +#else +static inline int add_mtd_partitions(struct mtd_info *mtd, + const struct mtd_partition *parts, + int nparts) +{ + return 0; +} + +static inline int del_mtd_partitions(struct mtd_info *mtd) +{ + return 0; +} +#endif struct mtd_info *__mtd_next_device(int i); #define mtd_for_each_device(mtd) \ |