@@ -528,6 +528,7 @@ int del_mtd_device(struct mtd_info *mtd)
struct mtd_notifier *not;
#endif
+ del_mtd_partitions(mtd);
mutex_lock(&mtd_table_mutex);
if (idr_find(&mtd_idr, mtd->index) != mtd) {
@@ -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) \
If we don't do that, partitions might still be exposed while the underlying device is gone. Fixes: 2a74930da57f ("mtd: mtdpart: implement proper partition handling") Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> --- Changes in v2: - Fix build failures when CONFIG_MTD_PARTITIONS is not enabled --- drivers/mtd/mtdcore.c | 1 + include/linux/mtd/mtd.h | 15 +++++++++++++++ 2 files changed, 16 insertions(+)